Sundaram,K.P.M and Dhingra,I.C. <br/><br/>
Vyashti arthshastra ke sidhant 

 - New Delhi  Sultan chand and sons  1996 
 - 1.1-1.380p. 
<br/><br/><label>ISBN: </label>81-7014-191-5 
<br/><br/><label>Dewey Class. No.: </label>330.1H   Sun.N6