000 00307nam a2200121Ia 4500
008 250409s9999 xx 000 0 und d
020 _a81-203-2913-3
082 _a5.1
_bKEL
100 _aKelkar, S.A.
245 0 _aSoftware engineering: a concise study
260 _aVidhyanagar
_bPHI
_c2007
365 _a425
999 _c255062
_d255062