000 00258nam a2200109Ia 4500
008 190516s9999 xx 000 0 und d
100 _aSCHILDT ( HERBERT)
245 0 _aC
_bTHE COMPLETE REFERENCE
260 _c1987
_bMCGRAW HILL
300 _a773
942 _cBK
999 _c17745
_d17745