TY  - BOOK
AU  - Singh, U K
AU  - Sudarshan, K N
AU  - Trivedi, P R
TI  - Sustainable development : global perspectives
SN  - 8171692680
U1  - 330 
PY  - 1994///
CY  - New Delhi
PB  - Commonwealth Publishers
KW  - Human settlement
ER  -