000 00346nam a2200145Ia 4500
001 2361
008 150525s9999 xx 000 0 und d
020 _a0 13 881756 1
100 _aBiggerstaff Ted
245 _aSystems Software Tools
250 _a0
260 _aLondon
_bPrentice-Hall
_c1986
300 _a,;ill.
650 _aComputer Software
999 _c29373
_d29373