Official websites use .gov
Secure .gov websites use HTTPS
« Previous
Next »
Titles
- National Library of Medicine, Bethesda, Maryland, April 7, 1961, general view - front entrance: [construction]1
- National Library of Medicine, Bethesda, Maryland, April 7, 1961, rib-reinforcement, pouring concrete - high roof: [construction]1
- National Library of Medicine, Bethesda, Maryland, June 16, 1961, peak of high roof: [construction]1
- National Medical Library of Medicine, Bethesda, Maryland, progress: July 26, 1961, interior of roof: [construction]1