1. Advances in periglacial geomorphology /
Author:
Library: Library of Desert International Research Center University of Tehran (Tehran)
Subject: Frozen ground,Geomorphology
Classification :
GB641
.
A38
1988


2. Periglacial geomorphology : proceedings of the 22nd Annual Binghamton Symposium in Geomorphology
Author: edited by John C. Dixon and Athol D. Abrahams
Library: Library of Niroo Research Institue (Tehran)
Subject: ، Frozen ground- Congresses,، Geomorphology- Cold regions- Congresses
Classification :
GB
642
.
B56
1991

