Cook, Samuel Richard. <br/><br/>
Heat in theory and practice essential to refrigeration and air conditioning / 
Samuel Richard Cook. 
 - Chicago :  Nickerson & Collins,  c 1941. 
 - 228 p. :  ills. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>323  323 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heat-engines.
<br/><br/><label>Dewey Class. No.: </label>536.1 / C773h