Front matter
Reading edition
Transcribers note: Mis-spelled words in the original left as is. Below is a list of all known mis-spelled words kept from the original:
Table Of Contents - Classification of Plates bowels - should be bowls Chapter II - SPEED OF THE LATHE centrificial - should be centrifugal Chapter IX - METHODS OF FASTENING STOCK epecially - should be especially Chapter XI - SPIRAL TURNING modelling - should be modeling Chapter XI - PLATES B-V--2-b, b’ midde - should be middle