CONTRIBUTORS TO THIS ISSUE

Lawrence A. Clayton is Associate Professor of His¬
tory at the University of Alabama and is completing
work on a history of W. R. Grace & Co.

Stephen D. Corrsin is Curator of the BakhmetefF
Archive of Russian and East European History and
Culture at Columbia.

Kenneth A. Lohf is Columbia's Librarian for Rare
Books and Manuscripts.
 

Articles printed in Columbia library columns
between i^^i and May, 1911, have been fully listed in
the 20-Year Index. The latter may be purchased -from
the Friends of the Columbia Libraries.