Sound Lab: Research in Animal Communications

May 15, 1980 – August 31, 1980

National Museum of Natural History
10th Street and Constitution Avenue, NW
Washington, DC

Ground Floor, Constitution Ave. Lobby Floor Plan

Featured in the Research in Natural History case is the work of Dr. William R. Heyer, curator, Dept. of Vertebrate Zoology, on the meanings of sounds made by frogs.