Metcalf, Keyes D.2020-07-291947Metcalf, Keyes D. 1947. Spatial growth in university libraries. Harvard Library Bulletin I (2), Spring 1947: 133-154.0017-8136https://nrs.harvard.edu/URN-3:HUL.INSTREPOS:37363314en-USJournal Article2020-07-29