000			00488nam a2200169Ia 4500
999			_c39458 _d39458
005			20220113135534.0
008			180712s9999 xx 000 0 und d
020			_a830643613
082			_a5.44 _bCAM _223
100			_aCAMPBELL, Gorden M.
245			_aSystem 7.1:the complete source book / _c[by] Gordon M.Campbell
250			_a2nd ed.
260			_aNew York _bWindrest /McGraw - Hill. _c1993
300			_axxx, 412 p.
500			_a Includes appendex, glossary & index.
942			_cS