Yazar
Dwight Sanderson
25 cilt bulundu.
Sanderson, Ezra Dwight · J. Wiley
707 sayfa · 1921
Injurious and beneficial Insects / Insect pests / Beneficial insects / Insects, Injurious and beneficial. [from old catalog]
Dwight Sanderson · Social Science Research Council
169 sayfa · 1937
Agriculture / Economic aspects / Economic aspects of Agriculture / Economic conditions / Rural Sociology
Sanderson, Ezra Dwight · Wiley
684 sayfa · 1912
Insect pests / Insects, Injurious and beneficial. [from old catalog] / Insects / Beneficial insects
Dwight Sanderson · Ginn and Co.
723 sayfa · 1932
Community life / Country life / Rural Sociology / Villages
Dwight Sanderson · Harcourt, Brace and Co.
254 sayfa · 1922
Community life / Rural Sociology / Country life
Dwight Sanderson · Cornell University Agriculutral Experiment Station
Sayfa sayısı yok · 1943
Social conditions
Dwight Sanderson · State Print. Co.
28 sayfa · 1905
Cotton / Diseases and pests / Cotton growing / Boll weevil
Dwight Sanderson · Univ. Press
324 sayfa · 1927
Agriculture / Country life / Economic aspects of Agriculture / Farm life / Social conditions
Dwight Sanderson · Cornell University of Agricultural Experiment Station
79 sayfa · 1933
Social conditions / Economic conditions
Dwight Sanderson · Cornell University Agricultural Experiment Station
100 sayfa · 1934
Rural Sociology / Social conditions / Economic conditions