TY  - BOOK
AU  - Singh,R.B
TI  - Research in geography Land use changes and sustainable development: Vol 1 Land use changes and sustainable development
SN  - 81-7024-735-7
U1  - 910.07 
PY  - 1996///
CY  - New Delhi
PB  - APH Publishing Corporation
N2  - Concepts and approacjes
ER  -