共 50 条
- [1] North America: An Historical, Economic, and Regional GeographySCOTTISH GEOGRAPHICAL MAGAZINE, 1925, 41 (01): : 57 - 58不详
- [2] NORTH AMERICA: an historical, economic, and regional geographyGEOGRAPHICAL JOURNAL, 1939, 93 (02): : 168 - 168不详
- [3] North America : An Historical, Economic and Regional GeographyGEOGRAPHICAL JOURNAL, 1925, 66 (02): : 164 - 165不详
- [4] North America; an Historical, Economic, and Regional GeographyECONOMIC GEOGRAPHY, 1926, 2 (01) : 131 - 132Ekblaw, W. Elmer
- [5] North America. An historical, economic and regional geographyPETERMANNS MITTEILUNGEN, 1927, 73 (1-2): : 54 - 54Kraus, A.
- [6] North America. An Historical, Economic and Regional GeographyGEOGRAPHY, 1939, 24 : 202 - 202不详
- [7] South America : an Economic and Regional Geography, with an historical chapterGEOGRAPHICAL JOURNAL, 1927, 70 (01): : 80 - 81不详
- [9] South America. An economic and regional geography with an historical chapterPETERMANNS MITTEILUNGEN, 1927, 73 (7-8): : 245 - 245Steffen, H.
- [10] FERRIDAY,A - NORTH AMERICA - A REGIONAL GEOGRAPHYGEOGRAPHICAL JOURNAL, 1966, 132 : 417 - &PARKER, WH