TY  - BOOK
AU  - 
AU  - Zimmermam ,Richard H
TI  - Tissue culture as a plant production system for horticultural crops : Conference on tissue culture as a plant production system for horticultural crops
SN  - 90 247 33782
U1  - 660 .602 
PY  - 1986///
CY  - Dordrech
PB  - Martinus Nijhoft publishers
KW  - Horticulture
ER  -