权威例句
physiography of Southern OntarioPhysiography of the United StatesPhysiography of Western United StatesThe Physiography of Southern OntarioPhysiography of the Eastern United StatesPhysiography of the Western United StatesContinental Physiography, Climate, and the Global Distribution of Human PopulationPhysiography and structure of the inner floor of the FAMOUS rift valley: Observations with a deep-towed instrument packageTHE DISTRIBUTION OF RISSO'S DOLPHIN (GRAMPUS GRISEUS) WITH RESPECT TO THE PHYSIOGRAPHY OF THE NORTHERN GULF OF MEXICOPaleoindian Colonization of the Americas: Implications from an Examination of Physiography, Demography, and Artifact Distribution