Khanna,V.K. <br/><br/>
Lattices and Boolean Algebras   

 - 2nd /   2006. 
 - Delhi:  Vikash Publishing House Pvt.Ltd.  2006. 
 - 156p:  21cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Mathematics, Algebra. 
<br/><br/><label>Dewey Class. No.: </label>512