TY  - BOOK
TI  - Crop physiology
T2  - Biotechnology by open learning (BIOTOL)
SN  - 075060560x (pbk.)
PY  - 1994///
CY  - Oxford
PB  - Butterworth-Heinemann
KW  - Crop physiology
N1  - Includes index; Includes bibliographical references.
ER  -