TY  - BOOK
AU  - BIDWELL R.G.S
TI  - PLANT PHYSIOLOGY
U1  - 571.207 6 BID 
PY  - 1979///
CY  - NEW YORK AND LONDON
PB  - MACMILLAN PUBLISHING CO AND COLLIER MACMILLAN PUBLISHERS
KW  - PLANT PHYSIOLOGY
ER  -