00299nam a2200133Ia 4500020000900000082001100009100002800020245004100048250000600089260004700095300000800142500000900150650000600159  aNULL  a517.52  aSaxena, Subhash Chandra 0aIntroduction To Real Variable Theory  a-  aN. DelhibPrentice Hall Of India Pvt. Ltd.  a334  a1207  a-