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1by Mank, Helen Gardner### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1935Chicago : B.J. Sanborn & Co., 1935.iv, 348 p. : ill., plans ; 27 cm. -
2by Mank, Helen Gardner### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1933Chicago : New York [etc.], B.H. Sanborn & Co.; [c1933]xxiv, 673 p. col. front., illus., col. plates, diagrs. 20 cm.