TY  - BOOK
AU  - Tripathi, Pratyush Mani.
TI  - Sustainable development: issues and considerations 
SN  - 8186771913
AV  - HD5740.A6 T74 2005
PY  - 2005///
CY  - New Delhi
PB  - Serial Publications
KW  - Labour supply
N1  - Includes bibliographical references and index
ER  -