TY  - BOOK
AU  - Roy C. Rom
AU  -  Robert F. Carlson, 
TI  - Rootstocks for fruit crops
SN  - 0-471-80551-3
U1  - 634 
PY  - 1987///
CY  - New York
PB  - John Wiley and Sons
N1  - Roy C. Rom & Robert F. Carlson: Rootstocks for fruit crops.  New York.  John Wiley and Sons, 1987. 0-471-80551-3--(634ROM)
ER  -