00744nam0-22002651i-450-990001301770403321000130177FED01000130177(Aleph)000130177FED0100013017720000920d1986----km-y0itay50------baengConstructive combinatoricsby STANTON D. and WHITE D.New York [etc.]Springer-Verlag1986Undergraduate Texts in MathematicsStanton,Dennis59083White,DennisITUNINARICAUNIMARCBK990001301770403321C-4-(315003MA1MA1Constructive combinatorics383362UNINAING01