000 00257nam a2200121Ia 4500
008 220201s1989 xx 000 0 eng d
082 _a621.9
_bDON-T
100 _aDONALDSON
245 0 _aTOOL DESIGN
260 _bTMH
_c1989
300 _a981
942 _2ddc
999 _c31258
_d31258