Studies of the use of pervious fence for streambank revetment /

Mode of access: Internet.

The prevention of silting and erosion in watercourses /

Mode of access: Internet.

Reconnaissance investigations of reservoir silting in connection with flood-control surveys.

Mode of access: Internet.

Some principles of accelerated stream and valley sedimentation.

Mode of access: Internet.

Classification of valley sedimentary deposits.

Mode of access: Internet.

Some factors in the relation of stream and valley sedimentation to flood-control problems.

Mode of access: Internet.

Determination of sediment density by gamma attenuation /

Mode of access: Internet.

Results of tests on a chute with a St. Anthony Falls stilling basin /

Mode of access: Internet.

Annual report of the New York State College of Agriculture at Cornell University and the Agricultural Experiment Station.

Title varies slightly.

Annual report of the Commissioner of Agriculture for the year ..

"Transmitted to the Legislature."

Extension circular - University of Idaho, College of Agriculture, Extension Division.

Some no. issued by the division under a variant name: Extension Service.

Report of the Board of Commissioners of Agriculture of Porto Rico for the period from ...

At head of title: Government of Porto Rico, Board of Commissioners of Agriculture.

Program of work of the United States Department of Agriculture for the fiscal year ... [electronic resource].

Report for fiscal year 1918 not published.

Bulletin - Division of Agricultural Sciences, University of California.

Chemical abstracts

Biennial report of the Kansas State College of Agriculture and Applied Science.

Description based on: 37th (1938).