R.P. Bambah, V.C.Dumir, R.J.Hans-Gill,  2000, <br/><br/>
Number theory 
Bambah, R.P., Dumir, V.C., Hans-Gill 
 - New Delhi:  Hindusthan Book Agency,  2000. 
 - 527p.:  24cm.+  nil. 
<br/><br/><label>ISBN: </label>81- 85931-23-2 
<br/><br/><label>Subjects--Personal Names: </label><br/>ARITHMATIC.
<br/><br/><label>Dewey Class. No.: </label>513  / BAM