OR,

The Science and Art of Framing,

ON A NEW AND IMPROVED SYSTEM.

WITH SPECIFIC INSTRUCTIONS FOR

BUILDING BALLOON FRAMES, BARN FRAMES, MILL FRAMES, WARE-
HOUSES, CHURCH SPIRES, ETC.

COMPRISING ALSO

A SYSTEM OF BRIDGE BUILDING;

WITH

BILLS, ESTIMATES OF COST, AND VALUABLE TABLES.

ILLUSTRATED BY

Thirty-eight Plates and near Two Hundred Figures.