TY  - BOOK
AU  - Valentine, Fredrick A. 
TI  - Forest and crop biotechnology: progress and prospects / 
SN  - 0387968482
U1  - 660.6 FOR  23
PY  - 1988///
CY  - New York : 
PB  - Springer, 
KW  - Plant biotechnology
N1  - Includes index
ER  -