Notes on the Use of Anthracite in the Manufacture of Iron. [microform] With Some Remarks on Its Evaporating Power Johnson, Walter R. Heftet / 2012 / Engelsk
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 Johnson, Walter R. Heftet / 2012 / Engelsk
