TY  - BOOK
AU  - N. L. Gupta,R. K. Gurjar
AU  - Gurjar,R. K.
TI  - SUSTAINABLE DEVELOPMENT
SN  - 8170331806
U1  - 338.9 
PY  - 1993///
CY  - 
PB  - Rawat Publications, Jaipur
KW  - Economic Development
N1  - Includes Bibliographical References
ER  -