Nijenhuis, Albert <br/><br/>
Combinatorial algorithms   
by Albert Nijenhuis and Herbert S. Wilf 
 - New York  Academic Press  1975 
 - xiv, 253p. 
 - Computer science and applied mathematics series .
<br/><br/><label>ISBN: </label>0125192509 
<br/><br/><label>Dewey Class. No.: </label>511.8  / N75 R(T)