5 
work for elementary instruction for private readers or for schools, it has 
received the encomiums of the highest authorities. 
PHYSICAL ATLAS OF NATURAL PHENOMENA—for Col- 
leges, yar aan and Families. By ALexanper Keir Jonnston, 
e large handsome imperial quarto volume, half bound 
in morocco, itt Bir -six beautiful colored plates and a copious Index, 
PHYSICAL GEOGRAPHY. By Mary Somervitte. A New 
American, from the Third and Bilanged English Edition. With 
American Notes and a a: y . W. Ruscnensercer, M.D., 
‘S.N. In one large royal 12mo. volume 
LARDNER’S NATURAL PHILOSOPHY and ASTRONOMY. 
First Course—containing Mechanics, Hydrostatics, Hydraulics, Pneu- 
matics, Sound, and Optics. In one large royal 12mo volume, with 
424 illustrations. 
e—containing Heat, Magnetism, Common Electricity 
and Voltaic Electricity. In one royal 12mo volume, with over 200 
illustrations 
hird Course—containing Meteorology and Astronomy, in one very 
large royal 12mo volume, with 37 plates and 250 illustrations. 
For sale in separate volumes, or in handsome sets to match, with over 
2000 pages and 1000 illustrations on steel and woo 
Serge OF ASTRONOMY, By Sir Joun F. W. He ERSCHEL, 
Bart., F.R.S., &c. A new American from the last and revised London 
Edition. In one en crown S8vo volume, with plates and wood- 
-< 

ain. Inc one 2 large octavo dalsine: with over illustrations 
By Roztey Dunetison, M.D. Seventh edition, thoroughly revised and 
greatly improved. In two large and handsome octavo volumes 
MANUAL OF PHYSIOLOGY. By icine Sennovse KirKes 
and James Pacer. Second and enlarged American edition. In one 
large royal 12mo volume, with numerous illustrations. 
ELEMENTS OF beep -aet including Physiological Anato- 
_ my for the use of Students. By Wittiam B. Carpenter, M.D., F.R.S., 
Second racy edition. In one handsome octavo volume with 
numerous illustra 
PRINCI PLES. of HUMAN PHYSIOLOGY, with their chief Appli- 
cations to pel bool Rinne Therapeutics, and Forensic Medicine. 
By Wiuam B. Carventer, M.D., F.R.S., &c. Fifth American, from 
the fourth and cla phe edition. Edited by F. G. Surrn, M.D. 
In one very large octavo volume, of over 1000 pages, with 300 illustra- 
tions, 
Sec thsedie ie OF PHYSICS AND METEOROLOGY. By Prof. 
ULLER. Revised and illustrated with over 500 beautiful engravings 
of n wood and two colored plates. In one large and handsome octavo 
"PRINCIPLES OF THE MECHANICS OF MACHINERY anp 
ENGINEERING. By Jutrvs Weissacn. Translated by Professor 
