000 00264nam a2200121Ia 4500
008 210212s9999 xx 000 0 und d
040 _crty
100 _aGupta R L & Gupta V K
245 0 _aVitiya Lekhaken
260 _aNew Delhi
300 _a2009
942 _cBB
999 _c21003
_d21003