Institute of Laboratory Animal Resources (U.S.) & ebrary, Inc. (1979). Animals for research: A directory of sources (10th ed.). National Academy Press.

Institute of Laboratory Animal Resources (U.S.) and Inc ebrary. Animals for Research: A Directory of Sources. 10th ed. Washington, D.C.: National Academy Press, 1979.

Institute of Laboratory Animal Resources (U.S.) and Inc ebrary. Animals for Research: A Directory of Sources. 10th ed. National Academy Press, 1979.