000 00309nam a2200133Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
100 _aK. K. Aggarwal
245 0 _aSoftware Engineering
_cby K. K. Aggarwal, Y. Singh
260 _c0
650 _aB
700 _aY. Singh
942 _cBK
999 _c16600
_d16600