Pounds, Norman J. G.
The Ruhr : a study in historical and economic geography / Norman J. G. Pounds. - London : Faber & Faber. - 283 p. : ill., maps ; 21 cm.
Includes bibliographical references and index.
Ruhr (Germany : Region) -- Economic conditions.
914.9 / POR
The Ruhr : a study in historical and economic geography / Norman J. G. Pounds. - London : Faber & Faber. - 283 p. : ill., maps ; 21 cm.
Includes bibliographical references and index.
Ruhr (Germany : Region) -- Economic conditions.
914.9 / POR