  ALLERTON S. CUSHMAN, Director THE INSTITUTE OF INDUSTRIAL RESEARCH HENRY A. GARDNER, Asst. Director IN CHARGE DIVISION OF PAINT The Preservation of the Exterior of Wooden Buildings Photographs Showing Different Forms of Decay Exhibited by THE INSTITUTE OF INDUSTRIAL RESEARCH Allerton S. Cushman, A. M., Ph. D., Director, In Charge Division Metallurgical Problems. Henry A. Gardner, Assistant Director, In Charge Division of Paint Technology. N. Monroe Hopkins, Ph. D., In Charge Division of Electrical Engineering and Electrochemistry. Chas. A. Crampton, M. D., Ph. G., In Charge Division of Food and Drug Products. G. W. Coggeshall, Ph. D., In Charge Division of Mill Problems. Chas. Baskerville, Ph. D., F. C. S., In Charge Technology of the Rarer Elements. Copyright, 1911, The Institute of Industrial Research THE INSTITUTE OF INDUSTRIAL RESEARCH THE PRESERVATION |
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