00507    a2200169   4500000002100000001000700021005001700028008004100045020001800086082001800104100001700122245010400139260004800243300001000291630001600301700002000317BKB                 13309520200902152043.0                                          a9780821848555  a515.076bK11P1 aKaczor, W.J.1 aProblems in mathematical analysisII : continuity and differentiationcby W.J. Kaczor and M.T. Nowak  aIslandbAmerican mathematical Societyc2009  a398p.  aMathematics  aNowak, M.T.bc