Khanna, Vijay K <br/><br/>
Lattices and boolean algebras: First concepts 
Vijay K Khanna 
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 - Vikas Publishing House Pvt Ltd, New Delhi  1994 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Lattice theory
<br/><br/><label>Dewey Class. No.: </label>511.33  KHA-L