TY  - BOOK
AU  - Trivedi, R. K. (ed.)
AU  - Usman, I. A.  (ed.)
AU  - J. C. Umeh (ed.)
TI  - Manual for training in seed technology and seed production: comprehensive training in seed production 
AV  - SB117.T74 1999 
PY  - 1999///
CY  - Abuja
PB  - FAO/FDA
KW  - Seed technology
KW  - Seed production
ER  -