TY  - BOOK
AU  - Mallick, B.N.
AU  - Singh, R.
TI  - Environment and physiology
SN  - 8173190178
U1  - 577 22
PY  - 1994///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Soil science
KW  - Physiology
KW  - Environment
N1  - Includes bibliographical references
ER  -