Roy,Indra Kumar <br/><br/>
বিধেয় ন্যায়  (Predicate Logic) 
 Bidheya Nyaya 
Indra Kumar Roy 
 - 1st ed 
 - Kolkata:  Paschimbanga Rajya Pustak Parshad,  1982 
 - 360p.;  21cm. 
<br/><br/> Includes bibliography and appendix 
<br/><br/><label>ISBN: </label> Rs. 20.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NAYA<br/>PHILOSOPHY
<br/><br/><label>Dewey Class. No.: </label>181.43  / ROY