000 00308nam a2200121Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
082 _a515 Gup.N3
100 _aGupta,P.K and Gupta Sharda
245 0 _aReal Analysis
260 _c1993
_bSultan Chand and sons
_aNew Delhi
300 _a463p.
942 _cSU
999 _c75503
_d75503