TY  - BOOK
AU  - Chopra, Kenchan
AU  -  Gopal K Kadakodi
TI  - Operationalising Sustainable Development: Economic -Ecological Modelling for Developing Countries
SN  - 81-7036-795-6
U1  - 338.9271 
PY  - 1999///
CY  - New Delhi
PB  - Sage Publications
ER  -