TY  - BOOK
AU  - BAUNGARDNER, Marion F
TI  - Aerospace science and agricultural development; papers presented at the annual meetings of the American Society of Agronomy, Crop Science Society of America and Soil Science Society of America
U1  - 630.2 S99A 
PY  - 1970///
PB  - Madison U.S.A
KW  - AGRICULTURE
ER  -