Encyclopaedia of electrical systems and equipment : incorporating modern power system practice 
Encyclopaedia of electrical systems and equipment incorporating modern power system practice 
 -  "ix, 266 p. : ill., graph ; 24 cm., hbk." 
 - United Kingdom  Auris Reference  2016 
<br/><br/><label>ISBN: </label>9781781546130 
<br/><br/><label>Dewey Class. No.: </label>621.31213 KHR.3  / 22.621.31213 KHR.0.3