00778nam0-22002291i-450-990001211170403321000121117FED01000121117(Aleph)000121117FED0100012111720000920d1982----km-y0itay50------baengCombinatorial mathematics IXProceedings of the Ninth Australian Conference held at the University of Queensland, Brisbane, Australian, August 24-28,1981.by BILLINGTON E.J. WILLIAMS-OATES S. STREET A. P.Berlin [etc.]Springer-Verlag1982.ITUNINARICAUNIMARCBK990001211170403321C-20-(95220865MA1MA1Combinatorial mathematics IX262602UNINAING01