01144nam0-22003491i-450-99000085174040332120091214155247.00-444-86384-2000085174FED01000085174(Aleph)000085174FED0100008517420091214d1982----km-y0itay50------baengNLy-------001yyCombinatorial and geometric structures and their applicationsproceedings of a Symposium held at Villa Madruzzo (Cognola di Trento) on October 20-25, 1980edited by Adriano BarlottiAmsterdamNorth-Holland Publishing Company1982VIII, 292 p.24 cmAnnals of discrete mathematics14North-Holland mathematics studies63511.6Barlotti,AdrianoITUNINARICAUNIMARCBK99000085174040332102 16 D 174197FINBNC-21-(6320847MA1FINBNMA1Combinatorial and geometric structures and their applications78886UNINA