1. Changing environments
Author:
Library: Library of Institute of Geophysics University of Tehran (Tehran)
Subject: Global environmental change.,Nature,Environmental quality.
Classification :
GE
149
.
C38
2003
2. Changing environments
Author: edited by Dick Morris ... ]et al.[
Library: Library and Documentation Center of Kurdistan University (Kurdistan)
Subject: ، Global environmental change,، Nature, Effect of human beings on,، Environmental quality
Classification :
GE
149
.
C38
2003
