001: 4047
003: Starlibrary PMS 4.5
005: 20180420
020: ^a0-07-038111-x
066: ^aC..E
072: ^aalgebra abstract
082: ^a511
100: ^aC. L. Liu
240: ^aElements of discrete mathematics
245: ^aElements of discrete mathematics
260: ^c1985
650: ^a combinatorial analysis