TY  - BOOK
AU  - Erickson, Martin J.
TI  - Introduction to combinatorics
SN  - 9781118637531
U1  - 511.6 
PY  - 2013///
CY  - Hoboken
PB  - John Wiley
N1  - "Purchased under NBHM grant for the year 2013-2014"
ER  -