Sanyal, B S <br/><br/>
Logic :   general and analytic / 
B S Sanyal 
 - Bombay :  Manaktalas,  1967 
 - viii, 316p. bibliog., 21cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proof theory<br/>Proposition (Logic)<br/>Truth values
<br/><br/><label>Dewey Class. No.: </label>160  / SAN