Soil and water conservation research in the Northeastern States /

"Issued January 1965."

Soil and water conservation research in the Northeastern States

Mode of access: Internet.

Soil and water conservation needs : a national inventory /

Includes bibliographical references (p. 89).

Soils of the North Appalachian Experimental Watershed /

In cooperation with Ohio Agricultural Research and Development Center, Wooster, Ohio.

Soil and water conservation research in the Corn Belt States.

"July 1974."

Technical skill for soil and water conservation.

Mode of access: Internet.

Visual materials on soil and water conservation.

"Issued August 1951."

Phosphobacterin as a soil inoculant laboratory, greenhouse, and field evaluation /

"United States Department of Agriculture in cooperation with Alaska, Minnesota, Montana, North Dakota, and Texas Agricultural Experiment Stations."

Soil and water conservation activities for Boy Scouts.

"August 1964"--P. [1].

Teaching soil and water conservation : a classroom and field guide /

Caption title.

Soil and water conservation activities : a guide for leaders of Girl Scouts /

"Issued July 1965"--Table of contents.

Soil and water conservation activities for scouts /

Cover title.

Going wild with soil and water conservation.

"March 1985"--P. 2.

Going wild with soil and water conservation.

"March 1985"--P. 2.

Publications on planning for soil, water, and wildlife conservation, flood control, and land utilization;

Rev. and supplemented list originally published in Sept., 1937.