TY  - GEN
AU  - James , W.O.
TI  - An Introduction to plant physiology
U1  - 571.2 
PY  - 1955///
CY  - London
PB  - Oxford University Press
KW  - SUGARS AND THE PLANT MATERIALS
KW  - ENERGY AND MATERIAL
KW  - PLANT PHYSIOLOGY
KW  - AGRICULTURE
KW  - NITROGENOUS COMPOUNDS
KW  - ORGANIC SUBSTANCES
KW  - WATER
ER  -