TY  - BOOK
AU  - Charalambides, Ch. A
TI  - Enumerative combinatorics
SN  - 9781584882909
SN  - 200201977
U1  - 511.62 CHA 
PY  - 2002///
CY  - London ; Boca Raton, FL
PB  - Chapman & Hall, CRC Press
KW  - Combinatorial enumeration problems
N1  - Includes bibliographical references (p. [591]-600) and index
ER  -