00946cam a2200277 i 4500 2207216 BD-DhUL 20150112110750.0 780614r1946uuuumnu 000 0 eng d (OCoLC)ocm03974703 (NNC)2207216 MST MST ZCU BD-DhUL 631.4 CHT 997.3 C421 Cheyney, Edward G. (Edward Gheen), 1878-1950. This is our land : the story of conservation in the United States / E. G. Cheyney and T. Schantz-Hansen ; with a foreword by Jay N. Darling. Saint Paul : Webb Pub. Co., 1946. xii, 345 p. : ill. ; 24 cm. Includes index. Bibliography: p. 335-337. Natural resources United States. United States Economic conditions. Schantz-Hansen, T. (Thorvald), 1891-1971, author. AUTH ddc BK 29711 29711 0 0 ddc 0 631_400000000000000_CHT 0 NFIC 56435 DUSL DUSL GEN 2015-01-12 gift 631.4 CHT 80109 2015-01-12 2015-01-12 BK