TY  - BOOK
AU  - Tripathi,R.P.
AU  - H.P.Singh
TI  - Soil erosion and conservation
SN  - 8122403050
U1  - 631.45 
PY  - 1993///
CY  - New Delhi
PB  - New Age International
KW  - Soil erosion
KW  - Soil conservation
N1  - Includes glossary and index
ER  -