TY  - BOOK
AU  - Staples, Richard C., ed.
TI  - Linking research to crop production
U1  - 633.002 1979.4.25/26 (063) M0 
PY  - 1980///
CY  - New York
PB  - Plenum Press
KW  -  Richard C.Staples and Ronald J.Kuhr.
KW  - Kuhr, Ronald J.
ER  -