000 00302nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aGreg Perry
245 _aSAMS Teach Yourself Visual Basic 6 in 21 Days
260 _bDelhi:Techmedia
_c1998
300 _a851p.
650 _aComputer
999 _c924
_d924