TY  - BOOK
AU  - Singh, Savindra
AU  - Dubey, Alok
TI  - Gully erosion and management: methods and applications (a field manual)
SN  - 81-86772-07-3
U1  - 551.4 
PY  - 2002///
CY  - New Delhi
PB  - New Academic
KW  - Gully mapping
KW  - Geomorphology
ER  -