ROY, Bhola Nath <br/><br/>
Text Book of Deductive Logic  Text Book of Deductive Logic, Calcutta : S.C.Sarkar (A), 1968 
Bhola Nath ROY 
 - Calcutta  S.C.Sarkar (A)  1968 
<br/><br/><label>Dewey Class. No.: </label>162