Monopolies.
Massachusetts. Acts and laws. Monopoly. **H 88.90 . .. An act to prevent monopoly and oppression. [Boston, Mass.? 1777.] 11 pp. 16°. There is no title-page. This act fixed prices and wages.
[This work is kept on the Special Libraries Floor.]
 
This card was printed at the Boston Publie Library, January 26, 1910.
H1955 — Monopolies. — Prices. — Wages.