NAVARRA, John Gabriel Conteporary physical geography /[by] John Gabriel Navarra - New york SAunders college pub. 1981 - vii, 523, A.1-A.66, i-xv p. Includes appendix, reference and index. ISBN: 30578590 Subjects--Topical Terms: Hydrology, Water resource Dewey Class. No.: 910.11 / NAV