1. An index directory to special collections in North American libraries Title: An index directory to special collections in North American libraries Date: 1927. Author: Richardson, Ernest Cushing, 1860-1939. Collecting Area: Rare Books Call number: Z 731 R53 LOCAL
2. Centros de informacion, documentacion y bibliotecas especializadas en Costa Rica Title: Centros de informacion, documentacion y bibliotecas especializadas en Costa Rica Date: 1986. Author: Sánchez Moya, Zaida. Collecting Area: Rare Books
3. Collection strengths directory for libraries in the CDLC area Title: Collection strengths directory for libraries in the CDLC area Date: 1996. Collecting Area: Rare Books Call number: Z 732 N7 M35X 1996 local