RecordNumber :
3821
Author :
Eckholm, Erik P
Title :
Spreading deserts- the hand of man
Publication :
Worldwatch Institute
Publication Year :
1977
Collation :
40 p. illus
Subject :
Desertification
LC Class :
GB
LC Number :
611
LC CutterNumber :
.E34s
Link To Document :
http://library.art.ac.ir/dL/search/default.aspx?Term=3821&Field=0&DTC=395
All Rights Reserved To Payam Mashregh Company
