Chanlett, Emil T. <br/><br/>
Environmental Protection 
By Emil T. Chanlett 
 -  McGraw Hill  1973 
 - xvi, 569 pages, 23 cm. 
<br/><br/> include index 
<br/><br/><label>ISBN: </label>0-07-010520-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering.<br/>Air pollution-Prevention & control.<br/>Environmental health.<br/>Sanitation.<br/>Water pollution-Prevention & control.
<br/><br/><label>Dewey Class. No.: </label>363.7 C36