American rivers : a natural history /
Thomas, Bill, 1934-
American rivers : a natural history / Bill Thomas ; special consultant, H. B. N. Hynes ; designed by Philip Sykes ; maps by Anne Marie Jauss ; special research assistant, Phyllis M. Thomas - [New York] : Norton, 1978 - 221 p. : col. ill. ; 31 cm.
0393088383 Hadiah
Stream ecology--United States
Rivers--United States
American rivers : a natural history / Bill Thomas ; special consultant, H. B. N. Hynes ; designed by Philip Sykes ; maps by Anne Marie Jauss ; special research assistant, Phyllis M. Thomas - [New York] : Norton, 1978 - 221 p. : col. ill. ; 31 cm.
0393088383 Hadiah
Stream ecology--United States
Rivers--United States
