000 00420nam a22001457a 4500
001 B/211
003 EG-Helioplies
005 20180725105136.0
008 180720s1972 xxu||||| |||| 00| 0 eng d
040 _aEG-Helioplies
_cEG-Helioplies
082 0 4 _221
_a001.6.404
245 1 0 _aUnderstanding microcomputers an introduction to the personal computers for home and office
260 _a[د.م]
_b[د.ن]
_c1972
300 _a189 P.
999 _c16327
_d16327