Thimons, Edward D. <br/><br/>
The water spray cooler an update (BM-TPR 114) 
Thimons, Edward D. 
 - Washington  Bureau of mines  1981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONTROL DE LAS CONDICIONES AMBIENTALES
<br/><br/><label>Universal Decimal Class. No.: </label>622.4