Proceedings of the national workshop on environment statistics, January 12, 13, 1998 Goa. 
Proceedings of the national workshop on environment statistics, January 12, 13, 1998 Goa. 
 - New Delhi  Central Statistical Organization Min of Planning and Prog Implementation  1998 
 - 255p  30cm. 
<br/><br/><label>Dewey Class. No.: </label>363.7021  / P87P