Sanyal B S <br/><br/>
Introduction to logic 

 - Ajmer  Sachin Pub        1979 
 - viii,316p. illus  cm. 
<br/><br/><label>Standard No.: </label>10,295 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LOGIC
<br/><br/><label>Dewey Class. No.: </label>R1, L9 (ER)