Ohio Journal of Science: Volume 50, Issue 1 (January, 1950) http://hdl.handle.net/1811/1047 Wed, 19 Jun 2013 18:52:26 GMT 2013-06-19T18:52:26Z Back Matter http://hdl.handle.net/1811/3735 Back Matter Sun, 01 Jan 1950 00:00:00 GMT http://hdl.handle.net/1811/3735 1950-01-01T00:00:00Z The Geographical Basis of National Power http://hdl.handle.net/1811/3734 The Geographical Basis of National Power Wilson, Curtis M. Author Institution: Department of Geography and Geology, University of Toledo Sun, 01 Jan 1950 00:00:00 GMT http://hdl.handle.net/1811/3734 1950-01-01T00:00:00Z Wilson, Curtis M. A Check List of the Birds of Ohio, with the Migration Dates for the Birds of Central Ohio http://hdl.handle.net/1811/3733 A Check List of the Birds of Ohio, with the Migration Dates for the Birds of Central Ohio Borror, Donald J. Author Institution: Department of Zoology and Entomology, The Ohio State University, Columbus 10, Ohio Sun, 01 Jan 1950 00:00:00 GMT http://hdl.handle.net/1811/3733 1950-01-01T00:00:00Z Borror, Donald J. Front Matter http://hdl.handle.net/1811/3732 Front Matter Sun, 01 Jan 1950 00:00:00 GMT http://hdl.handle.net/1811/3732 1950-01-01T00:00:00Z