00725nam a22002057a 4500003000800000005001700008008004100025020001800066040002100084082001600105100003000121245010600151250001600257260003000273300007200303365001500375504007200390650002300462700003400485BD-DhUL20170618104538.0170618s2015 xxub|||| |||| 001 0 eng d a9781292057750 aBD-DhULcBD-DhUL a910.02bCHG 0aChristopherson, Robert W. 0aGeosystems :b an introduction to physical geography /cRobert W. Christopherson,Ginger H.Birkeland, a9th, global aBoston :bPearson,c2015. a647 p. in various pagings :b ill. (some col.), col. maps ;c 28 cm aGBPb58.99 aGlossary: p. G.1-G.14 Includes bibliographical references and index 0aPhysical geography 0aBirkeland, Ginger H.ejt auth