Metcalf, Keyes D.Williams, Edwin E.2020-07-291951Metcalf, Keyes D., and Edwin E. Williams. 1951. Harvard's book collections (concluded). Harvard Library Bulletin V (2), Spring 1951: 209-220.0017-8136https://nrs.harvard.edu/URN-3:HUL.INSTREPOS:37363546en-USJournal Article2020-07-29