1. Chemistry in the laboratory
Author: / by J.A.Beran
Library: Central Library and Document Center of Arak University (Markazi)
Subject: Chemical laboratories
Classification :
542
.
1
B482c
2. General Chemistry
Author: / by P.W.Atkins J. A. Beran
Library: Central library of Faculty of Agricultural Technology (Aburaihan) (Tehran)
Subject: Chemistry
Classification :
QD
31
.
2
.
A75
,
G42
3. General Chemistry
Author: / by P.W.Atkins J. A. Beran
Library: Library of Aras International Campus University of Tehran (East Azarbaijan)
Subject: Chemistry
Classification :
QD
31
.
2
.
A75
,
G42
4. Hydrological aspects of drought: a contribution to the International Hydrological Programme
Author: prepared by a joint Unesco/WMO panel, M.A. Beran and J.A. Rodier, rapporteurs
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: ، Hydrology,، Droughts
Classification :
GB
665
.
H83
1985
