Metcalf, Keyes D.2020-07-291948Metcalf, Keyes D. 1948. Spatial growth in the Harvard Library, 1638-1947. Harvard Library Bulletin II (1), Winter 1948: 89-115.0017-8136https://nrs.harvard.edu/URN-3:HUL.INSTREPOS:37363373en-USSpatial growth in the Harvard Library, 1638-1947Journal Article2020-07-29