TY  - BOOK
AU  - R S  Shukla
AU  - Chandel P S
TI  - Plant ecology and soil science
U1  - 581.526 404 
PY  - 1993///
CY  - New Delhi
PB  - S Chand
KW  - Ecology Plant
KW  - Soils
KW  - Botany
KW  - Sciences
ER  -