Transcriber's notes:
Minor changes to the text are noted [at the end of the book].

THE ECONOMY
OF
WORKSHOP MANIPULATION.

A LOGICAL METHOD OF LEARNING CONSTRUCTIVE
MECHANICS.

ARRANGED WITH QUESTIONS
FOR THE USE OF
APPRENTICE ENGINEERS AND STUDENTS.

BY
J. RICHARDS,

AUTHOR OF "A TREATISE ON THE CONSTRUCTION AND OPERATION OF WOOD-WORKING
MACHINES," "THE OPERATOR'S HANDBOOK," "WOOD CONVERSION BY
MACHINERY," AND OTHER WRITINGS ON MECHANICAL SUBJECTS.

THE ECONOMYOFWORKSHOP MANIPULATION.

THE ECONOMY
OF
WORKSHOP MANIPULATION.