GEORGE DEXTE R'S 



WAREHOUSE OF PHILOSOPHICAL APPARATUS ILLUSTRA- 

 TIVE OF THE PHYSICAL SCIENCES, 

 NO. 57 STATE STREET, ALBANY. 



The Proprietor of this establishment is at all times ready to supply 

 apparatus for Colleges, Academies and Schools in the several depart- 

 ments of experimental philosophy, as Mechanics, Pneumatics, Hydro- 

 statics, Hydraulics, Optics, Astronomy, Electricity, Galvanism, Magnet- 

 ism, and Chemistry : also, Daguerreotype apparatus, together with Dr. 

 Auzou's splendid Anatomical Models of Human Anatomy. 



ALBANY MEDICAL COLLEGE. 



The Lecture term of this institution commences the first Tuesday in 

 October, and continues sixteen weeks. 

 Alden March, M. D., on Surgery. 



James McNaughton, M. D., on Theory and Practice of Medicine. 

 T. Romeyn Beck, M. D., on Materia Medica. 

 Ebenezer Emmons, M. D., on Obstetrics and N"atural History. 

 Levris C. Beck, M. D., on Chemistry. 

 James H. Armsby, M. D., on Anatomy. 

 Thomas Hun, M. D., on the Institutes of Medicine. 

 Amos Dean, Esq., on Medical Jurisprudence. 



NEW AGRICULTURAL SCHOOL BOOK. 



PUBLISHED BY ERASTUS H. PEASE, 

 NO. 82 STATE STREET. 



Catechism of Agricultural Chemistry and Geology, by Jas. 

 F. W. Johnston, M.A., F.R.S., S.L.&E., Honorary Member Royal Ag- 

 ricultural Society of England, and author of Lectures on Agricultural 

 Chemistry. 



From the Hon. Samuel Young, Secretary of State and Siiperintendtnt of Common 

 Schools of the Slate of New York. 



I have carefully examined the Catechism of Professor Johnston, on Agriculture This 

 little work is the basis of both agricultural art and science. A knowledge of its'princi- 

 ples IS within the comprehension of every child of twelve years old; and if its truths 

 were impressed on the minds of the young, a foundation would ho laid for a vast improve- 

 ment in that most important occupation which feeds and clothes the hun^an race 



I hope that parents will be willii.g to introduce this brief Catechism into the Comraun 

 Schools of this State. 



Albany, 24th Jan. 1643. g^ YOU\G. 



Also, as above, a general assortment of Classical, Medical, Scientific 

 and Agricultural Books— Standard Works and Theological Books gene- 

 rally, together with an extensive Sabbath School Depository. 



N. B. Agency for Levi Brown's Diamond Pointed Gold Pen. 



