Indicators and test-papers;
their source, preparation, application, and tests for sensitiveness ... designed for the use of chemists, pharmacists and students,
by Alfred I. Cohn, PH. G.

APA Citation

Cohn, A. I. (Alfred Isaac). (19141902). Indicators and test-papers: their source, preparation, application, and tests for sensitiveness ... designed for the use of chemists, pharmacists and students. 2d ed., rev. and enl. New York: J. Wiely & Sons; [etc.].

MLA Citation

Cohn, Alfred I. (Alfred Isaac), b. 1860. Indicators And Test-papers: Their Source, Preparation, Application, And Tests for Sensitiveness ... Designed for the Use of Chemists, Pharmacists And Students. 2d ed., rev. and enl. New York: J. Wiely & Sons; [etc.], 19141902.