remarkably felicitous condensation of the more
recent improvements in science and the arts, besides forming a very
important addition to the department of Biography, the general
progress of society, &c., &c."--_Albany Argus._

* * * * *

CAMPBELL'S LORD CHANCELLORS.

NOW COMPLETE.

LIVES OF THE LORD CHANCELLORS AND KEEPERS OF THE GREAT SEAL
OF ENGLAND.

FROM THE EARLIEST TIMES TO THE REIGN OF KING GEORGE IV.,

BY JOHN LORD CAMPBELL, A.M., F.R.S.E.

Now complete in seven handsome crown octavo volumes.

_Bringing the work to the death of Lord Eldon, 1838._

"The volumes teem with exciting incidents, abound in portraits,
sketches, and anecdotes, and are at once interesting and instructive.
The work is not only historical and biographical, but it is
anecdotical and philosophical. Many of the chapters embody thrilling
incidents, while as a whole, the publication may be regarded as of a
high intellectual order."--_Inquirer._

* * * * *

MURRAY'S ENCYCLOPAEDIA OF GEOGRAPHY.

THE ENCYCLOPAEDIA OF GEOGRAPHY,

COMPRISING

A COMPLETE DESCRIPTION OF THE EARTH, PHYSICAL, STATISTICAL,
CIVIL, AND POLITICAL.

EXHIBITING

ITS RELATION TO THE HEAVENLY BODIES, ITS PHYSICAL STRUCTURE,
THE NATURAL HISTORY OF EACH COUNTRY, AND THE INDUSTRY,
COMMERCE, POLITICAL INSTITUTIONS, AND CIVIL AND SOCIAL STATE
OF ALL NATIONS.

BY HUGH MURRAY, F.R.S.E., &c.

Assisted in Botany by Professor HOOKER--Zoology, &c., by W.
W. SWAINSON--Astronomy &c., by Professor WALLACE--Geology,
&c., by Professor JAMESON.

REVISED, WITH ADDITIONS,

BY THOMAS G. BRADFORD.

THE WHOLE BROUGHT UP, BY A SUPPLEMENT, TO 1843.

_In three large octavo volumes,_

VARIOUS STYLES OF BINDING.

This great work, furnished at a remarkably cheap rate, contains
about NINETEEN HUNDRED LARGE IMPERIAL PAGES, and is illustrated by
EIGHTY-TWO SMALL MAPS, and a colored MAP OF THE UNITED STATES, after
Tanner's, together with about ELEVEN HUNDRED WOOD-CUTS, executed in
the best style.

* * * * *

SCHOOL BOOKS.

BIRD'S NATURAL PHILOSOPHY.

NOW READY.

ELEMENTS OF NATURAL PHILOSOPHY,

BEING AN EXPERIMENTAL INTRODUCTION TO THE PHYSICAL SCIENCES.

ILLUSTRATED WITH OVER THREE HUNDRED WOOD-CUTS.

BY GOLDING BIRD, M.D.,

Assistant Physician to