Roy, Bholanath <br/><br/>
Textbook of deductive logic 
by Bholanath Roy 
 - 19th 
 - Calcutta  S.C.Sarkar  1956 
 - 368p.;19 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy-logic
<br/><br/><label>Dewey Class. No.: </label>170  / ROY