000 00467 a2200181 4500
008 250318s########|||||||||||||||||||||||#d
020 _a0130485551
040 _aGAMADERO2
_bspa
_cGAMADERO2
100 _aAndrew J. dubrin
245 _aGear design simplified Rules, formulas and examples applying to all types of gears /
250 _a8
260 _bPearson
942 _cLIB
945 _a1
_badmin
999 _c3441
_d3441