Haines, Roger W. <br/><br/>
Control systems for heating, ventilating, and air conditioning / 
Roger W. Haines. 
 - Fourth edition 
 - xiv, 317 pages :  illustrations ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 299-300. 
<br/><br/><label>ISBN: </label>0442231415 
<br/><br/><label>LCCN: </label>87002144  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heating--Control.<br/>Air conditioning--Control.
<br/><br/><label>LC Class. No.: </label>TH7466.5  / .H34 1987 
<br/><br/><label>Dewey Class. No.: </label>697