CONTRIBUTORS AND EDITORS
ELLEN H. RICHARDS
Author "Cost of Food," "Cost of Living," "Cost of Shelter," "Food Materials and Their Adulteration," etc., etc.; Chairman Lake Placid Conference on Home Economics.
MARY HINMAN ABEL
Author of U.S. Government Bulletins, "Practical Sanitary and Economic Cooking," "Safe Food," etc.
THOMAS D. WOOD, M.D.
Professor of Physical Education, Columbia University.
H.M. LUFKIN, M.D.
Professor of Physical Diagnosis and Clinical Medicine, University of Minnesota.
OTTO FOLIN, Ph.D.
Special Investigator, McLean Hospital, Waverly, Mass.
T. MITCHELL PRUDDEN, M.D., LL.D.
Author "Dust and Its Dangers," "The Story of the Bacteria," "Drinking Water and Ice Supplies," etc.
FRANK CHOUTEAU BROWN
Architect, Boston, Mass.; Author of "The Five Orders of Architecture," "Letters and Lettering."
MRS. MELVIL DEWEY
Secretary Lake Placid Conference on Home Economics.
HELEN LOUISE JOHNSON
Professor of Home Economics, James Millikan University, Decatur.
FRANK W. ALLEN, M.D.
Instructor Rush Medical College, University of Chicago.