1 option
Conservation research report.
Van Pelt - Microtext Microfiche U.S.Doc. A 1.114: 34-1
Mixed Availability
- Format:
- Government document
- Journal/Periodical
- Microformat
- Language:
- English
- Subjects (All):
- Conservation of natural resources.
- Soil conservation.
- Conservation of natural resources--Research--United States.
- Conservation of natural resources--Research.
- United States.
- Physical Description:
- volumes : illustrations ; 24-27 cm
- No. 1 (Aug. 1965)-
- 4x6 in.
- monochrome
- service copy
- negative
- Place of Publication:
- [Washington, D.C.] : U.S. Dept. of Agriculture, 1965-
- Notes:
- Nos. 1-18 were classed: A 77.23:(nos.)
- Supt. of Docs. class: A 1.114:(nos.)
- Description based on: No. 25.
- Microfiche. Washington, D.C. : U.S. G.P.O., 1982- microfiches ; 11 x 15 cm.
- No. 2 & 4 issued July 1965.
- No. 1-18 issued by the Agricultural Research Service in cooperation with various state agricultural experiment stations; no. 19- by the Dept. of Agriculture.
- No. 19- prepared by the Science and Education Administration or other subordinate units of the Dept. of Agriculture.
- ISSN:
- 0565-2421
- OCLC:
- 10905230
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