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Rutherford J. Gettens, Hermann Kühn and W. T. Chase
Studies in Conservation
Vol. 12, No. 4 (Nov., 1967), pp. 125-139
Published by: Taylor & Francis, Ltd. on behalf of the International Institute for Conservation of Historic and Artistic Works
Stable URL: http://www.jstor.org/stable/1505410
Page Count: 15