1. The U.S. Naval Astronomical Expedition to the southern hemisphere, during the years 1849-'50-'51-'52 Title: The U.S. Naval Astronomical Expedition to the southern hemisphere, during the years 1849-'50-'51-'52 Date: 1855-56. Author: United States Naval Astronomical Expedition (1849-1852) Collecting Area: Rare Books Call number: Q 115 U5 LOCAL