Robert, H. M. <br/><br/>
Handbook of energy conservation / 
H. M. Robert, J. H. Collins. 
 - Singapore :  Alkem Company (S) Pte Ltd,  2009. 
 - 2 v. (xxxi, 759; xxix, 776) :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>9789810828264 (v.1) 9789810828271 (v.2) 9789810828288 (set) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy conservation.<br/>Industries--Energy conservation.