1. Air pollution and freshwater ecosystems :

Author:

Library: Center and Library of Islamic Studies in European Languages (Qom)

Subject: Air-- Pollution-- Environmental aspects-- Measurement-- Technique.,Freshwater ecology.,Water quality-- Measurement-- Technique.

Classification :
TD367
.
S85
2015

2. Air pollution and freshwater ecosystems[electronic resources

Author:

Library: Central library of medical university of Isfahan (Esfahan)

Subject: Water quality-- Measurement-- Technique,Air-- Pollution-- Measurement

Classification :
TD367
.
S9A3
2015

3. #Aquatic effects of acidic deposition

Author:

Library: Central Library of Esfehan University of Technology (Esfahan)

Subject: Acid deposition- Environmental aspects ،Acid pollution of rivers, lakes, etc.- United States

Classification :
#
TD
،#.
A27
,
S85

4. Aquatic effects of acidic deposition /

Author:

Library: Center and Library of Islamic Studies in European Languages (Qom)

Subject: Acid deposition-- Environmental aspects,Acid pollution of rivers, lakes, etc.-- United States,Acidification des cours d'eau, lacs, etc - États-Unis,Dépôts acides - Aspect de l'environnement

Classification :
TD427
.
A27
S85
2000

5. Aquatic effects of acidic deposition

Author:

Library: Central library of medical university of Isfahan (Esfahan)

Subject: Acid deposition- Environmental aspects,Acid pollution of rivers, lakes, etc.- United States

Classification :
TD427
.
A27
,
S8
2000

6. New York State and the rise of modern conservatism :

Author:

Library: Center and Library of Islamic Studies in European Languages (Qom)

Subject: Conservative Party of New York State-- History.,Conservative Party of New York State.,Political parties-- New York (State)-- History.,Political parties.,POLITICAL SCIENCE-- Political Process-- Political Parties.,New York (State), 7

Classification :
JK2295
.
N74
S84
2009eb