000 00307nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a681.3(03)
_bBIR
245 0 _aMcGraw hill personal computer programming encyclopedia
260 _aNew York
_bMcGraw Hill
_c1985
700 _aBirnes, William J
942 _cBK
999 _c39073
_d39073