Gratzer George <br/><br/>
Lattice theory : first concepts and distributive lattices 
Gratzer George 
 -  1971 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>22184 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lattice theory
<br/><br/><label>Dewey Class. No.: </label>B29M15, L11