1. Earth Resources
Author: / Brian J. Skinner
Library: Library of Graduate Faculty of Environment of Tehran Univerdity (Tehran)
Subject: Mines and Mineral resources,Power resources,Water _ Supply
Classification :
TN
153
.
S56
1986
2. Earth resources
Author: / by Brian J. Skinner
Library: Library of Faculty of Natural Resources (Alborz)
Subject: Mines and mineral resources,Power resources,Water-supply
Classification :
TN
146
.
S54
1976
3. Earth resources
Author: Skinner, Brian J.
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Mines and mineral resources,، Power resources,، Water-supply
Classification :
TN
153
.
S56
1986
4. Earth resources
Author: Skinner, Brian J.
Library: Central Library and Documentation Center (Kerman)
Subject: ، Mines and mineral resources,، Power resources,، Water-supply
Classification :
TN
153
.
S56
1986
5. Earth resources
Author: / Brian J. Skinner
Library: Ilam University Central Library (Ilam)
Subject: Mines and mineral resources,Power resources,Water-supply
Classification :
TN153
.
S5E3
1986
