1. <The> Earth: Problem and perspectives
Author: Barbara C. Atkin, Jeffrey A. Johnson
Library: Central Library and Information Center of Shahed University (Tehran)
Subject: Geology- Laboratory manuals
Classification :
QE
،
44
،.
A85
،
1988
2. The earth
Author: / Barbara C. Atkin, Jeffrey A. Johnson
Library: Library of College of Science University of Tehran (Tehran)
Subject: Geology -- Laboratory manuals
Classification :
QE
44
.
A85
1988
