1. Subterranean hydrology
Author: by G. Kovacs and associates
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Hydrology
Classification :
GB
1001
.
2
.
S92
2. Subterranean hydrology
Author: / by G. Kovacs and associates
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Hydrogeology-- Congresses
Classification :
GB1001
,.
2
.
S92
1981
3. Subterranean hydrology
Author: / by G. Kovacs and associates
Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
Subject: Hydrogeology
Classification :
GB
1001
.
2
.
S92
4. Subterranean hydrology
Author: / by G. Kovacs and associates
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Hydrogeology
Classification :
GB
1001
.
2
.
S92
