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1by Terborgh, George, 1897-1989### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1945Chicago, Ill., Machinery and Allied Products Institute [1945]xviii, 263 p. diagrs. 24 cm. -
2by Gray, John H. (John Henry), 1859-1946### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1929Washington, The Brookings institution, [c1929]4 p. ̋., 76 p. 23 cm.Other Authors: “...Terborgh, George, 1897-1989...”