Heap, R. D. <br/><br/>
Heat Pumps  

 - London :   E and FN Spon,   c1979 
 - XI, 155 p.  : ill 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Heat Pumps
<br/><br/><label>Dewey Class. No.: </label>697.07  / HEA