Garg, S K <br/><br/>
Environmental engineering - vol. 2 : sewage disposal and air pollution engineering 

 - New Delhi  Khanna Publishers  1979 
 - xx, 1230p.   
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788174092304 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air pollution control<br/>Environmental engineering<br/>Hydraulic design -- Sewers<br/>Industrical solid wastes<br/>Sewage -- Treatment processes<br/>Sewage disposal<br/>Sewers -- Maintenance, cleaning and Ventillation