Technologies for conserving species : saving the endangered rhinoceros : hearing before the Subcommittee on Natural Resources, Agriculture Research and Environment of the Committee on Science, Space and Technology, U.S. House of Represenatives, one hundredth Congress, second session, June 22, 1988.
United States.Congress.House.Committee on Science, Space, and Technology.Subcommittee on Natural Resources, Agriculture Research, and Environment.
Washington : U.S.G.P.O.,
1988.
No. 133
Endangered species.
Rhinoceros.