000 00357nam a22001097a 4500
008 081217t xxu||||| |||| 00| 0 eng d
082 _222
_aDIG
_b621.381
245 _aPractical Digital Electronics:
_blaboratory workbook/
_cMaurice Bird & Roy Schmidt
260 _aSanta Clara, Ca.:
_bHewlett Packard,
_c1974
300 _a1 v.:
_bill.;
_c24 cm.
942 _2ddc
_cBB
999 _c10324
_d10324