The Encyclopaedia of Sikhism 
edited by H. Singh. 
 - 1st ed. 
 - Patiala  Punjab University  1995 
 - multi vol., 24cm 
 - (V.1: A to D, V.2: E to L). .
<br/><br/><label>ISBN: </label>8173801002. 
<br/><br/><label>Dewey Class. No.: </label>294.603,  / E74E