000 00237nam a2200109Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aJohn F Wakerly
245 0 _aDIGITAL DESIGN
250 _a2
260 _bA JAICO
942 _2ddc
_cBTECH
999 _c6086
_d6086