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Alfred Charles True

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A history of agricultural extension work in the United States, 1785-1923

Alfred Charles True · U. S. Government Printing Office

220 sayfa · 1928

Agricultural extension work / Agricultural education / Study and teaching / Agriculture

A history of agricultural experimentation and research in the United States, 1607-1925

Alfred Charles True · U.S. Dept. of Agriculture

321 sayfa · 1937

Agriculture / Experimentation / History / Research / United States

The card index of experiment station literature

Alfred Charles True · U.S. Dept. of Agriculture, Office of Experiment Stations

Sayfa sayısı yok · 1911

Agricultural experiment stations / Bibliography / Agriculture

An address on the educational values of courses in agriculture

Alfred Charles True · The University

15 sayfa · 1900

Study and teaching / Agriculture

The American system of agricultural education

Alfred Charles True · Govt. print off.

26 sayfa · 1904

Education. [from old catalog] / Agriculture / Agricultural education / Study and teaching

The agricultural experiment stations in the United States

Alfred Charles True · Govt. Print. Off.

636 sayfa · 1900

Agricultural experiment stations / Bibliography

A history of agricultural experimentation and research in the United States. 1620-1925

Alfred Charles True · Yayınevi bilinmiyor

540 sayfa · 1929

Agricultural history / United States / U.S. Cooperative Extension Service

Agricultural experiment stations

Alfred Charles True · Govt. Print. Off.

16 sayfa · 1895

Agricultural experiment stations

The place of 4-H clubs in the American system of public education

Alfred Charles True · U.S. Dept. of Agriculture, Extension Service?]

Sayfa sayısı yok · 1928

4-H clubs / Rural Education / Agricultural extension work / Home economics extension work

A report on the work and expenditures of the agricultural experiment stations for the year ended June 30, 1897

Alfred Charles True · Gov. Print. Off.

97 sayfa · 1898

Agricultural experiment stations

A report on the work and expenditures of the agricultural experiment stations for the year ended June 30, 1898

Alfred Charles True · U.S. G.P.O.

113 sayfa · 1899

Agricultural experiment stations

A report on the work and expenditures of the agricultural experiment stations for the year ended June 30, 1900

Alfred Charles True · U.S. G.P.O.

181 sayfa · 1901

Agricultural experiment stations

Selected list of references on scientific and technical writing

Alfred Charles True · U.S. Department of Agriculture

Sayfa sayısı yok · 1923

Technical writing / Computer science

History of agricultural education in the U.S., 1785-1925...

Alfred Charles True · Yayınevi bilinmiyor

Sayfa sayısı yok · 1928

Agricultural history / Career development

Cooperative extension work in agriculture and home economics

Alfred Charles True · U. S. Department of Agriculture, States Relations Service

Sayfa sayısı yok · 1918

Civil service / Agricultural extension work / Federal government

Terms of sale of card index of agricultural literature

Alfred Charles True · Yayınevi bilinmiyor

Sayfa sayısı yok

Government publications / Agriculture / Indexes

Cooperative agricultural extension work

Alfred Charles True · [U.S. G.P.O.]

36 sayfa · 1919

Agricultural education / Agricultural extension work / Finance

Introduction of elementary agriculture into schools

Alfred Charles True · Yayınevi bilinmiyor

164 sayfa · 1907

Kategori yok

A report on the work and expenditures of the agricultural experiment stations for the year ended June 30, 1899

Alfred Charles True · U.S. Dept. of Agriculture, Office of Experiment Stations

111 sayfa · 1900

Agricultural experiment stations

Why the friends of agricultural progress believe that agriculture should and will be taught in the public schools

Alfred Charles True · University of California, College of Agriculture, Agricultural Experiment Station

14 sayfa · 1906

Agricultural education

Proceedings of the twelfth annual convention of the Association of American Agricultural Colleges and Experiment Stations held at Washington, D.C., November 15-17, 1898

Alfred Charles True · U.S. Dept. of Agriculture, Office of Experiment Stations

138 sayfa · 1899

Agricultural colleges / Congresses / Agricultural experiment stations

Some features of recent progress in agricultural education

Alfred Charles True · U.S. Dept. of Agriculture, Office of Experiment Stations

459 sayfa · 1902

Study and teaching / Agriculture / Research

The United States Department of agriculture, 1862-1912

Alfred Charles True · Yayınevi bilinmiyor

36 sayfa · 1912

United States / Agricultural experiment stations / United States. Dept. of Agriculture / Agricultural education

Agricultural experiment stations in foreign countries

Alfred Charles True · Govt. print. off.

Sayfa sayısı yok · 1904

Agricultural experiment stations. [from old catalog] / Agricultural experiment stations / Directories

Instruction in agronomy at some agricultural colleges

Alfred Charles True · Govt. print. off.

85 sayfa · 1903

Education. [from old catalog] / Agriculture / Agricultural education / Agronomy / Study and teaching

Education and research in agriculture in the United States

Alfred Charles True · G.P.O.

116 sayfa · 1895

Agricultural education / Agriculture / Research

HistoryA history of agricultural education in the United States 1785-1925Alfred Charles True

A history of agricultural education in the United States 1785-1925

Alfred Charles True · Arno Press

436 sayfa · 1969

Agricultural education / History

HistoryAlfred True on agricultural experimentation and researchAlfred Charles True

Alfred True on agricultural experimentation and research

Alfred Charles True · Arno Press

450 sayfa · 1980

Agricultural education / Agricultural experiment stations / Agriculture / Experimentation / History

Agricultural experiment stationsThe most effective organization of agricultural researchAlfred Charles True

The most effective organization of agricultural research

Alfred Charles True · A.C. True

20 sayfa · 1907

Agricultural experiment stations