TY  - BOOK
AU  - Tripathi R P
AU  -  Singh H P
TI  - Soil erosion and conservation
U1  - U672(J:1:4), N3/TD3 
PY  - 1993///
CY  -  New Delhi 
PB  - Wiley Eastern        
N1  - Bibliography Chapterwise; Glossary: P 286-99
ER  -