000 00290nam a2200133Ia 4500
008 221102s9999 xx 000 0 und d
082 _a657.1 ARO
100 _aArora, M N
245 0 _aCommerce
260 _bBookhive
_aDelhi
_c1990
300 _a650 p.
650 _aCommerce
942 _cBK
999 _c6093
_d6093