00381nam a2200157   450000100060000000300030000600500170000900800410002603500190006703500180008605000210010410000210012524500380014625000110018426000280019522090UR20220427173647.0061103|||||||||||||||||||||||||||||||| d  a(janium) 22079  a(janium)22078 4aQA107b.D57 19721 aSmith, Eugene P.10aDiscoveries in modern mathematics  a2a ed.  bCharles E Merrillc1972