TY  - GEN
AU  - Shukla , R.S.
AU  - Chandel , P.S.
TI  - Plant ecology and soil science
SN  - 8121905486
U1  - 581.7 
PY  - 1994///
CY  - New Delhi
PB  - S. Chand 
KW  - ECOSYSTEMS
KW  - SOIL CONSERVATION
KW  - AGRICULTURE
KW  - PLANT ECOLOGY ENVIRONMENT
ER  -