000 00305nam a2200109Ia 4500
008 190703s9999 xx 000 0 und d
082 _a621.38195 M419
100 _aMACEWEN,G.H
245 0 _aINTRODUCTION TO COMPUTER SYSTEMS: USING THE PDP-11 AND PASCAL
260 _aAUCKLAND
_bMcGraw-Hill
942 _cBB
_2DDC
999 _c5398
_d5398