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 Guy's Hospital. FROM THE THIRD LONDON EDITION. In one neat volume. "By the appearance of Dr. Bird's work, the student has now all that he can desire in one neat, concise, and well-digested volume. The elements of natural philosophy are explained in very simple language, and illustrated by numerous wood-cuts."--_Medical Gazette._ "A volume of useful and beautiful instruction for the young."--_Literary Gazette._ "We should like to know that Dr. Bird's book was associated with every boys' and girls' school throughout the kingdom."--_Medical Gazette._ "This work marks an advance which has long been wanting in our system of instruction. Mr. Bird has succeeded in producing an elementary work of great merit."--_Athenæum._ * * * * * HERSCHELL'S ASTRONOMY. A TREATISE ON ASTRONOMY, BY SIR JOHN F. W. HERSCHELL, F. R. S., &c. WITH NUMEROUS PLATES AND WOOD-CUTS. A NEW EDITION, WITH A PREFACE AND A SERIES OF QUESTIONS, BY S. C. WALKER. In one volume, 12mo. * * * * * BREWSTER'S OPTICS. ELEMENTS OF OPTICS, BY SIR DAVID BREWSTER. WITH NOTES AND ADDITIONS, BY A. D. BACHE, LL.D. Superintendent of the Coast Survey, &c. In one volume, 12mo., with numerous wood-cuts. * * * * * MULLER'S PHYSICS AND METEOROLOGY. NOW READY. PRINCIPLES OF PHYSICS AND METEOROLOGY, BY J. MULLER, Professor of Physics at the University of Freiburg. ILLUSTRATED WITH NEARLY FIVE HUNDRED AND FIFTY ENGRAVINGS ON WOOD, AND TWO COLORED PLATES. In one octavo volume. TRANSLATOR'S PREFACE.