000 00346nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0830642161
082 _a621.3819642 P637
100 _aPILGRIM,A
245 0 _aBUILD YOUR OWN 486/486 SXTM AND SAVE A BUNDLE
260 _aNEW YORK
_bMcGraw-Hill
_c1993
300 _a23X19
942 _cBK
_2DDC
999 _c25468
_d25468