Allerton Park Institute, University of Illinois (Urbana-Champaign campus). Graduate School of Library Science, & Ladley, W. C. (1967). Federal legislation for libraries: Papers presented at an institute conducted by the University of Illinois Graduate School of Library Science, November 6-9, 1966. Distributed by Illini Union Bookstore.

Allerton Park Institute, University of Illinois (Urbana-Champaign campus). Graduate School of Library Science, and Winifred C. Ladley. Federal Legislation for Libraries: Papers Presented at an Institute Conducted by the University of Illinois Graduate School of Library Science, November 6-9, 1966. Champaign, Ill.: Distributed by Illini Union Bookstore, 1967.

Allerton Park Institute, et al. Federal Legislation for Libraries: Papers Presented at an Institute Conducted by the University of Illinois Graduate School of Library Science, November 6-9, 1966. Distributed by Illini Union Bookstore, 1967.