TY  - GEN
AU  - Black, Michael 
AU  - vazquez-Ramos, Jorge
AU  - Bradford, kent J. 
TI  - Seed biology: advanced and the applications 
SN  - 0851994040
U1  - 575.68 
PY  - 2000///
CY  - Wallingford
PB  - CABI
KW  - Seed Congresses
ER  -