1. Environmental systems : an introductory text
Author: I.D. White, D.N. Mottershead, S.J. Harrison
Library: Library of Institute of Geophysics University of Tehran (Tehran)
Subject: Physical geography,Natural history
Classification :
GB
54
.
5
.
W48
2. Environmental systems: an introductory text
Author: I. D. White, D. N. Mottershead, S. J. Harrison
Library: Central Library of Shahrekord University (Chaharmahal va Bakhtiari)
Subject: Physical geography,Natural history
3. Environmental systems: An Introductory text
Author: I. D. White, D. N. Mottershead, S. J. Harrison
Library: Central Library and Information Center of Shahed University (Tehran)
Subject:
Classification :
GB
،
54
.
4
،.
W48
،
1992
