TY  - BOOK
AU  - Roberts Fred S
AU  - Tesman Barry
TI  - Applied combinatorics
SN  - 978-1-4200-9982-9
U1  - 511.6 
PY  - 2009///
CY  - Boca Raton
PB  - CRC Press
KW  - Combinatorial analysis
ER  -