Wondering Wednesdays: How many national libraries are there in the United States?

We at NLM in Focus do our best to inform you about the people, products, and programs of the world’s largest medical library. However, there are always more questions to answer and realms to explore. In this occasional feature, we answer questions on Wednesdays that we think might be on your mind and invite you…
Source: NLM In Focus - Category: Databases & Libraries Authors: Tags: Government Agencies Source Type: blogs