Yazar

james c marr

11 cilt bulundu.

İlgili kitap kulüpleri Yazar profilini sahiplen

Yazar hakkında

0 takipçi · 0 beğeni

Bu yazar için henüz biyografi eklenmemiş.

Cilt sonuçları

Drainage by means of pumping from wells in Salt River Valley, Arizona

James C. Marr · U.S. Dept. of Agriculture

22 sayfa · 1926

Drainage

Grading land for surface irrigation

James C. Marr · Division of Agricultural Sciences, University of California

46 sayfa · 1954

Earthwork / Irrigation

Snow surveying

James C. Marr · U.S. Dept. of Agriculture

46 sayfa · 1940

Snow surveys / Water-supply, Agricultural

Furrow irrigation

James C. Marr · Division of Agricultural Sciences, University of California

66 sayfa · 1967

Irrigation canals and flumes / Irrigation farming

IrrigationThe border method of irrigationJames C. Marr

The border method of irrigation

James C. Marr · College of Agriculture, University of California

23 sayfa · 1952

Irrigation

CiltFurr ow irrigationJames C. Marr

Furr ow irrigation

James C. Marr · University of California

Sayfa sayısı yok · 1967

Kategori yok

CiltGrading Land for Surface Irrigation; C438 Rev 1957James C. Marr

Grading Land for Surface Irrigation; C438 Rev 1957

James C. Marr · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

Kategori yok

CiltBorder Method of Irrigation; C408James C. Marr

Border Method of Irrigation; C408

James C. Marr · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

Kategori yok

CiltGrading Land for Surface Irrigation; C438James C. Marr

Grading Land for Surface Irrigation; C438

James C. Marr · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

Kategori yok

CottonIrrigation of cottonJames C. Marr

Irrigation of cotton

James C. Marr · U.S. Dept. of Agriculture

38 sayfa · 1928

Irrigation / Cotton

Mountain ecologyEcological studies in the Colorado alpineJohn W. Marr, James C. Halfpenny

Ecological studies in the Colorado alpine

John W. Marr, James C. Halfpenny · Institute of Arctic and Alpine Research, University of Colorado

147 sayfa · 1982

Mountain plants / Ecology / Mountain ecology

Okurlardan

Gönderiler yükleniyor…