TY  - BOOK
AU  - Goulden,I.P.
AU  - Jackson,D.M.
TI  - Combinatorial enumeration
SN  - 0471866547
PY  - 1983///
CY  - New York, N.Y.
PB  - John Wiley & Sons
KW  - Mathematics
KW  - Combinatorial enumeration problems
ER  -