TY  - BOOK
AU  - J.R. Thomson
AU  -  International Seed Testing Association, 
TI  - Advances in research and technology of seeds
SN  - 90-220-0861-4
U1  - 631.521 
PY  - 1984///
CY  - Wageningen
PB  - Pudoc
N1  - J.R. Thomson & International Seed Testing Association: Advances in research and technology of seeds.  Wageningen.  Pudoc, 1984. 90-220-0861-4--(631.521THO)
ER  -