TY  - BOOK
AU  - Thomson,J.R.
ED  - International Seed Testing Association.
TI  - Advances in research and technology of seeds
SN  - 9022008347
U1  - 581 
PY  - 1983///
CY  - Wageningen, The Netherlands
PB  - PUDOC, 
KW  - SEMILLAS
ER  -