000 00343nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e40940
_aMAIN
041 _aEnglish
082 _a658.4033 H422M
100 _aHergert, Douglas
245 0 _aMastering visicalc
260 _aBerkeley
_bSybex
_c1983
300 _axv, 217 p.
942 _cBK
999 _c45035
_d45035