TY  - BOOK
AU  - Tripathi, R.P / Singh, H.P
TI  - Soil Erosion and Conservation/ (Acc: 1843)
SN  - 8122403050
U1  - 631.4 TRI 
PY  - 1993///
CY  - New Delhi
PB  - New Age International (P) limited publishers 
ER  -