000 00262nam a2200121Ia 4500
008 210212s9999 xx 000 0 und d
040 _crty
100 _aMalik.R.K,& Jain,R.K.
245 0 _aLagat Lekhankan
260 _aNew Delhi
300 _a1999
942 _cBB
999 _c2822
_d2822