00371nam a2200145   450000100060000000300030000600500170000900800410002603500190006703500180008605000270010410000170013124500630014826000140021120422UR20220427164900.0061103|||||||||||||||||||||||||||||||| d  a(janium) 20411  a(janium)20410 4aQA76.95b.M37 1992 v.11 aAbbott, Paul10aMathematica conferences 1992b : elementary tutorial notes  bs nc1992