TY  - BOOK
AU  - PERSLEY , G . J .
TI  - BEYOND MENDEL'S GARDEN: Biotechnology in the service of world Agriculture
SN  - 085198682X
AV  - S630 .P4 1990 
PY  - 1990///
CY  - WALLINGFORD
PB  - C . A . B INTERNATIONAL
ER  -