Farhang Farahmand <br/><br/>
Investigation of the environmental measurements for decreasing of the chemical pollutants on the underground waters in countryside of Tehran :  Dissertation on PHD degree of the technical sciences on professions: 24.04.01.-Geoecology / 
Farhang Farahmand. 
 - Yerevan,  2012. 
 - 127 p. 
<br/><br/>The scientific superviser: The doctor of sciences, prof. Gevorg P. Pirumyan ; The topic of the thesis was approved in Yerevan State Univ. 
<br/><br/>Bibliography 117-127 pp. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geoecology
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Dissertation