TY  - BK
TI  - Bibliography of agricultural bibliographies 1978-82
T2  - USDA Bibliographies and Literature of Agriculture
PY  - 1985///
CY  - Beltsville, MD (USA)
PB  - USDA. National Agricultural Library, 
KW  - Agrometeorology
KW  - Climatology
KW  - Education
KW  - Extension activities
KW  - Foods
KW  - Forestry
KW  - Geography
KW  - Natural resources
KW  - Plant sciences
KW  - Soils
ER  -