opac-header

Human health and environment

Human health and environment - New Delhi: A. P. H. Publishing Corporation, 1997 - x, 270p.

Vol.1; ISBN: 8170248469; x, 270p.
Vol.2; ISBN: 8170248590; ix, 345p.

8170248469


Human ecology

South Asia

504:613/614 / N7.1