000 00295nam a2200121Ia 4500
008 220201s1967 xx 000 0 eng d
082 _a621.944
100 _aChironis, Nicholas P
245 0 _aGear design & applications
260 _bMc graw hill book co
_c1967
300 _a375
942 _2ddc
999 _c76635
_d76635