Wallis, W. D., <br/><br/>
Introduction to combinatorics / 
Walter D. Wallis, John C. George 
 - Second edition 
 - xix, 423 páginas :  ilustraciones 
 - Discrete mathematics and its applications .
<br/><br/><label>ISBN: </label>9781498777605 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Análisis combinatorio--Libros de texto
<br/><br/><label>LC Class. No.: </label>QA164  / W355 2017 
<br/><br/><label>Dewey Class. No.: </label>511/.6