Goyal, J.K. <br/><br/>
Set theory number system and bollean algebra : for B.Sc. students of all Indian Universities 
/ by  J.K. Goyal 
 - 2nd ed. 
 - Meerut :  Pragati Prakashan,  1982 
 - viii,200p.; 22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematic
<br/><br/><label>Dewey Class. No.: </label>511.32  / GOY-SE