1. #Standard methods :
Author: #Prepared and pub. jointly by:American public Health Association,American Water works association.Water pollution control federation.
Library: Central Library of Esfehan University of Technology (Esfahan)
Subject: Water- Analysis- Periodicals ،Sewage- Analysis- Periodicals
Classification :
#
QD
،#.
A5
2. Standard methods for the examination of water and sewage
Author: American Public Health Association
Library: Library of Razi Metallurgical Research Center (Tehran)
Subject: ، Water- Analysis- Periodicals,، Sewage- Analysis- Periodicals
Classification :
QD
142
.
A5
2006
3. Standard methods for the examination of water and sewage
Author: American Public Health Association, Laboratory Section
Library: Library of Razi Metallurgical Research Center (Tehran)
Subject: ، Water- Analysis- Periodicals,، Sewage- Analysis- Periodicals
Classification :
QD
142
.
A5
