Necessary drugs and the knowledge essential to their use
By: [by] David Preswick Barr ...
Contributors: Engman, Martin Feeney, 1869-
Published: 1932
Place of publication: St. Louis, Mo
Language: eng
Number of pages: 117
Subjects: Materia medica.
Notes: "The dermatological prescriptions have been prepared and discussed by Dr. Martin Engman."--Pref.