Watt, John R.  Dr. <br/><br/>
Evaporative air conditioning handbook/ 
Dr. John R. Watt and Will K. Brown 
 - 3rd ed. 
 - Lilburn:  The Fairmont Press,  1997 
 - xvii, 507 p.:  ill.;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0881731935  $ 84.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air conditioning--Handbooks, manuals, etc.<br/>Evaporative cooling<br/>Air--Purification
<br/><br/><label>Dewey Class. No.: </label>697.93