TY  - BOOK
AU  - Anderson,Ian
ED  - Clarendon Press
TI  - Combinatorics of finite sets
SN  - 0198533799
U1  - 511.322 23
PY  - 1989///.
CY  - Oxford: 
PB  - Clarendon Press, 
KW  - Set theory
KW  - Combinatorial analysis
N1  - Includes index
ER  -