Bonin, Jurgen.,  author. <br/><br/>
Heat pump planning handbook/ 
Jurgen Bonin translated from the German by Joanna Scudamore-Trezek. 
 - Abingdon, Oxon :  Routledge,   2015. 
 - x, 326 pages :  illustrations ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781138784826 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heat pumps--Installation, planning--Handbooks, manuals, etc