Public health engineering manual and code of practice 
By Govt. of India 
 - New Delhi  Govt. of India  1962 
 - 180+p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanitary engineering -- Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>V43037 x54 In2 1 A