T H E
ARTIST's ASSISTANT
In the Study atid Practice of
MECHANICAL SCIENCES.
Calculated, f'cr the Improvement of Gmkis.
Illustrated with COPPERPLATES.
HUNTED FOR THE . JtTTlIOR .
AND SOLD BY G-.B OBEYS OX. LOXDOX;
43TD
M. SWINGEY, BIKMIK&HAM .
ARTIST's ASSISTANT
In the Study atid Practice of
MECHANICAL SCIENCES.
Calculated, f'cr the Improvement of Gmkis.
Illustrated with COPPERPLATES.
HUNTED FOR THE . JtTTlIOR .
AND SOLD BY G-.B OBEYS OX. LOXDOX;
43TD
M. SWINGEY, BIKMIK&HAM .