000 00316nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c125
040 _aET
100 _aMAMTA GUPTA
245 0 _aTULNATMAK SHIKSHA
260 _bLAKSHYA PUBLICATION
_aNEW DELHI
300 _a96
500 _a67387
942 _cBK
999 _c73350
_d73350