TY  - BOOK
ED  - Luckwill, L.C       
ED  - Cutting, C.V   
TI  - Physiology of tree crops
U1  - 581.5 
PY  - 1970///
CY  - London
PB  - Academic Press
N1  - "Proceeding of a symposium held at Long Ashton Research Station University of Bristol 25-28 March 1969"
ER  -