TY - BOOK AU - Stanley, Richard P., 1944- TI - Enumerative combinatorics, Volume 1 SN - 9781107602625 (pbk.) U1 - 511.62 STA PY - 2012/// CY - New York : PB - Cambridge University Press, KW - Combinatorial enumeration problems N1 - GBP 42.99/- TB541/01 ER -