Severns,William H. <br/><br/>
Heating , Wentilating and Air Conditioning Fundamentals 

 - London:  John Wiley   Sons,  1956. 
 - 666 p.  ill.  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Construction of buildings
<br/><br/><label>Dewey Class. No.: </label>697  / SEV