00363nam a2200145Ia 450000500170000000800460001703700130006304000200007604100130009608400160010910000130012524500350013826000350017330000090020820250317123431.0008  250317s9999    xx            000 0 eng d  aTextbook  aFMSLbengcFMSL  aeng2eng  aB3 L3qFMSL  aBall D G 0aIntroducation to real analysis  aLondonbLondon, Pergamonc1973  a305p