THE
HUMBUGS OF THE WORLD.
AN ACCOUNT OF HUMBUGS, DELUSIONS, IMPOSITIONS, QUACKERIES, DECEITS AND DECEIVERS GENERALLY, IN ALL AGES.
BY
P. T. BARNUM.
"Omne ignotum pro mirifico."—"Wonderful, because mysterious."
NEW YORK: CARLETON, PUBLISHER, 413 BROADWAY. 1866.