000 00298nam a2200109Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a621.83 N MAC
100 _aMACHINARY YELLOW HAND BOOK NO 27
245 _aCOMPOUND CHANGE GEAR INDEXING PROBLEMS
260 _aNEW YORK
_bMCGRAW-HILL
999 _c3826
_d3826