000 00276nam a2200121Ia 4500
008 210310s9999 xx 000 0 und d
040 _crty
100 _aMauf(Aaiza Esi)
245 0 _aAaj aur Kal:Science ka Aainey main
260 _aLahore
300 _a1995
942 _cTU
999 _c246661
_d246661