TY  - BOOK
AU  - Tripathi, R.P.
AU  - Singh, H. P.
ED  - 
TI  - Soil erosion and conservation
SN  - 81-224-0305-0
U1  - 551.302 
PY  - 2001///
CY  - New Delhi
PB  - New Age International
KW  - 1. ENVIRONMENTAL SCIENCE
N1  - Includes index
ER  -