Agarwal, S.P., Environment Protection,Education And Development Textual Documents S.P.Agarwal, J.C. Agarwal - Ist ed - 1996. - New Delhi: New Concepts. - 622p: 23cm. ISBN: 81-7528-007-7 Subjects--Index Terms: Environment Protection,Education And Development PG - Education Dewey Class. No.: 620.8