The scientific class-book, or, A familiar introduction to the principles of physical science :
for the use of schools and academies, on the basis of Mr. J.M. Moffat, with additions, emendations, notes, questions for examination, lists of works for reference, some additional illustrations, and an index /
by Walter R. Johnson.

APA Citation

Johnson, W. R. (Walter Rogers)., Moffat, J. M. (John M.). (183536). The scientific class-book, or, A familiar introduction to the principles of physical science: for the use of schools and academies, on the basis of Mr. J.M. Moffat, with additions, emendations, notes, questions for examination, lists of works for reference, some additional illustrations, and an index. Philadelphia: Key & Biddle.

MLA Citation

Johnson, Walter R. (Walter Rogers), 1794-1852, and J. M. (John M.) Moffat. The Scientific Class-book, Or, A Familiar Introduction to the Principles of Physical Science: for the Use of Schools And Academies, On the Basis of Mr. J.M. Moffat, With Additions, Emendations, Notes, Questions for Examination, Lists of Works for Reference, Some Additional Illustrations, And an Index. Philadelphia: Key & Biddle, 183536.