000 00363nam a2200133Ia 4500
008 250409s9999 xx 000 0 und d
020 _a81-317-1179-8
082 _a5.1
_bLEF
100 _aLeffingwell, D.
245 0 _aManaging Software Requirements: A Use Case Approach 2/E
260 _aVidhyanagar
_bPearson
_c2007
365 _a425/-
700 _a Widrig, D.
999 _c255281
_d255281