000 00292nam a2200133Ia 4500
100 _aSidders/P.A
942 _cBK
654 _aWorld Screw
245 _aGuide to World Screw Threads
260 _bIndustrial Press
_aNEWYORK
_c1969
082 _a621.8
300 _a318
546 _aENGLISH
999 _c28290
_d28290