Gears : spur, helicalm bevel, internal, epicyclic and worm /
Houghton, Philip Stephen.
Gears : spur, helicalm bevel, internal, epicyclic and worm / P . S. Houghton - 3d ed. - London : Technical Press , 1970. - 624 p. : ill. ; 26 cm.
Includes bibliographical references.
Gearing--------
621.83 HOU
Gears : spur, helicalm bevel, internal, epicyclic and worm / P . S. Houghton - 3d ed. - London : Technical Press , 1970. - 624 p. : ill. ; 26 cm.
Includes bibliographical references.
Gearing--------
621.83 HOU