000 00440nam a2200169 4500
001 23559
003 KEPU
005 20130515015745.0
008 111112s9999 xx 000 0 und d
040 _aDLC
_bDLC
_cDLC
100 1 _a"george, f h. "
245 1 0 _abasic principles of digital computing:
_b/
_c f.h. george
250 _a1 ed.
260 _auk :
_bteaching programmes ltd
_c1965.
300 _a", 120p.;
_c18 cm."
942 _2lcc
_cBK
999 _c55430
_d55430