1. One earth, many people
Author: / by Laurence Pringle
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject: Population
Classification :
HB851
.
P75
1971
2. Rivers And Lakes
Author: By Laurence Pringle
Library: Library of Graduate Faculty of Environment of Tehran Univerdity (Tehran)
Subject: Rivers,Lakes,Freshwater biology
Classification :
R
GB
1205
.
P75
1985
3. <The> only earth we have
Author: / by Laurence pringle by philip Lohman
Library: Central Library and Documents Center of Allameh Tabatabaei University (Tehran)
Subject:
Classification :
TD180
،.
P75
