1. Biological indicators of freshwather pollution and environmental mangement
Author: Hellawell, J. M
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: ، Water quality bioassay,، Indicators )Biology(,، Water quality management,، Freshwater ecology,، Water - Pollution
Classification :
QH
96
.
8
.
B5
H43
1986
