Author: Agriculture Department / Publish Year Decade: 1930 - 1939 - Blacklight Search Results

Start Over Author Agriculture Department Publish Year Decade 1930 - 1939

1521. Arbor Day, its purpose and observance.

Corporate/Agency Authors:: Forest Service and Agriculture Department
Publisher:: Forest Service
Date:: [Mar. 1926, revised Nov. 1936, reprint 1938.]
SuDoc number:: A 1.9:1492/3-2

1522. Arkansas. Federal aid highway system, progress map: [Arkansas]; data corrected to July 1, 1937. Scale 1:500,000 or 1 in=7.891 m.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [1938]
SuDoc number:: A 22.9:Ar 4 k/8/E, NW, SW

1523. Arkansas. Soil surveys of Arkansas [list of soil survey reports].

Corporate/Agency Authors:: Chemistry and Soils Bureau and Agriculture Department
Publisher:: Chemistry and Soils Bureau
Date:: [1938.]
SuDoc number:: A 47.5/2:Ar 4k/938

1524. Army worms. Analysis of blood of 6th-instar southern army worm (Prodenia eridania) [with list of literature cited]; by Frank H. Babers.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: 1938
SuDoc number:: A 1.23/a:Ar 59/2

1525. Asparagus culture; [by Ross C. Thompson].

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [Nov. 1930, revised Dec. 1937, reprint 1938.]
SuDoc number:: A 1.9:1646/3-2

1526. Aspergillus niger. Role of molybdenum in utilization of ammonium and nitratenitrogen by Aspergillus niger [with list of literature cited]; by Robert A. Steinberg.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1938
SuDoc number:: A 1.23/a:As 64/4

1527. Azotobacter. Apparent induced loss of nitrogen-fixing ability in Azotobacter; by Charles R. Stumbo and P. L. Gainey.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1938
SuDoc number:: A 1.23/a:Az 67/9

1528. Bang's disease. Bang's disease (infectious abortion); [by John M. Buck].

Corporate/Agency Authors:: Animal Industry Bureau and Agriculture Department
Publisher:: Animal Industry Bureau
Date:: [July 1933, reprint 1938.]
SuDoc number:: A 1.9:1704/1-3

1529. Bang's disease. Summary of Bang's disease control program, July 1, 1934-Aug. 31, 1938, conducted by Bureau of Animal Industry in cooperation with the various States.

Corporate/Agency Authors:: Animal Industry Bureau and Agriculture Department
Publisher:: Animal Industry Bureau
Date:: [1938.]
SuDoc number:: A 4.23:938/8

1530. Bang's disease. Summary of Bang's disease control program, July 1, 1934-Dec. 31, 1937, conducted by Bureau of Animal Industry in cooperation with the various States.

Corporate/Agency Authors:: Animal Industry Bureau and Agriculture Department
Publisher:: Animal Industry Bureau
Date:: [1938.]
SuDoc number:: A 4.23:937/12

« Previous
Next »
1
2
…
149
150
151
152
153 Current Page, Page 153
154
155
156
157
…
1,489
1,490