ELY, RICHARD T.
Land economics, by Richard T. Ely & George S. Wehrwein.
ELY, RICHARD T. Land economics, by Richard T. Ely & George S. Wehrwein. © 7May40; A140161. Margaret Hale Ely (W) & Anna Wehrwein (W); 24Jan68; R431937.
Margaret Hale Ely|W||Anna Wehrwein|W