Laub, Julian M. <br/><br/>
Air conditioning & heating practice 
by Julian M Laub. 
 - San Francisco  Rinehart Press  c1963. 
 - xiv, 633 p.  ill.  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0030112257 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air conditioning--Study and teaching.<br/>Heating practice--Study and teaching