Conservation, please! Questions and answers on conservation topics,

Conservation, please! Questions and answers on conservation topics, presented by the Conservation Committee, the Garden Club of America in cooperation with the American Museum of Natural History. Edited by Arthur H. Carhart. - [1st ed.] - New York [1950] - 127 p. illus. 26 cm.

Bibliography: p. 119-125.

agr50000080


Natural resources--United States.

HC103 / .G3

333.72

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