00485nam a2200157Ia 450000500170000000800410001708200120005810000230007024500510009326000450014430000170018965000160020694200070022299900150022995200830024420240814115934.0240813s9999||||xx |||||||||||||| ||und||  a512 NIC  aNichols, Eugene D. 0aElementary mathematics: Patterns and structure  aLondonbHolt, Rinehart and Winstonc1966  axxxviii,442p  aMathematics  cBK  c8928d8928  00104070aLDDbLDDd2024-08-14l0p9405r2024-08-14 11:59:34w2024-08-14yBK