OLNEY'S QUARTO GEOGRAPHY. The Maps of this work contain but little beside what 

 the pupil is required to learn, consequently it facilitates the progress of the pupil, and 

 saves labor on the part of the teacher. This Geography was prepared at the suggestion 

 of many teachers, and is already extensively introduced from preference. Few books 

 have proved so uniformly acceptable for common schools. 



OLNEY'S SCHOOL GEOGRAPHY AND ATLAS. This world-renowned book is not 

 behind any of its competitors, in point of execution and accuracy. The Atlas is probably 

 superior to any other, and contains a Map of the "World as known to the Ancients, besides 

 numerous important Tables. The whole work is as complete and correct as a new book, and 

 will continue to maintain its character, though alterations will be avoided as far as possible. 



OLNEY'S OUTLINE MAPS AND OLNEY'S PRIMARY GEOGRAPHY, are intended 

 for young pupils, by the same author. 



BENTLEY'S PICTORIAL SPELLING BOOK. A beautifully illustrated and highly 

 attractive book for children. 



GALLAUDET'S ILLUSTRATIVE DEFINER. The best book for teaching the right use 

 of words, and the art of composition. 



KIRKHAM'S EXERCISES IN ELOCUTION. 



THE STUDENT'S PRIMER, by J. S. DENMAN. Being on a plan somewhat new, this Primer 

 has obtained great popularity. 



THE STUDENT'S SPEAKER, for young pupils. 



THE STUDENT'S SPELLING BOOK, on the Analytical plan, by the author of the " Stu- 

 dent's Primer." 



THE WORKS OF VIRGIL, WITH COPIOUS NOTES, <fco. ; also, a Table of Reference. 

 By REV. J. G. COOPER, A.M. 



THE YOUNG PUPIL'S MENTAL AND WRITTEN ARITHMETIC, by H. S. SCHKLL. 



Com0tock'0 6erU0 of Books of % Swnce0, tri?. : 



INTRODUCTION TO NATURAL PHILOSOPHY, for children. 



SYSTEM OF NATURAL PHILOSOPHY, revised and enlarged. 



NEW ELEMENTS OF CHEMISTRY. 



THE YOUNG BOTANIST, for beginners, with cuts. 



ELEMENTS OF BOTANY AND VEGETABLE PHYSIOLOGY, with cute. 



OUTLINES OF PHYSIOLOGY, both comparative and human. 



(NEW) ELEMENTS OF GEOLOGY. 



ELEMENTS OF MINERALOGY. 



NATURAL HISTORY OF BEASTS AND BIRDS, showing their comparative 



size, and containing anecdotes, illustrating their habits and instincts. 

 The immense sale of Dr. Comstock's books, renders it probable that they are familiar to 

 most teachers. They are so admirably adapted to the school-room, that the " Philosophy " 

 has been republished in several European countries. Revised editions of several of these 

 works have been recently issued, including late discoveries and improvements. 



The publications of P. W. <fe Co. are well printed, and neatly and substantially bound. 

 They are also furnished at low prices. 



P. W. <fe Co. have always for sale an assortment of School and Miscellaneous Books, Blank 

 Books, Paper, Pens, and Stationery, suited to the wanta of Country Dealers. 



