Grimaldi, Ralph P. <br/><br/>
Discrete and combinatorial mathematics :   an applied introduction / 
Ralph P. Grimaldi 
 - 4th ed. 
 - Reading:  Addison-Wesley,  c1999. 
 - various pages:  table, figs., ill.;  23 cm. 
<br/><br/> Includes index 
<br/><br/>
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>0201304244 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Combinatorial analysis<br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>511/GRD