共 2 条
- [1] the Andes of southern Peru. Geographical Reconnaissance along the Seventy-third Meridian. ANNALES DE GEOGRAPHIE, 1918, 27 (145): : 69 - 72
- [2] Seventy-third annual review of the milling season in Southern Africa (1997-1998) PROCEEDINGS OF THE SEVENTY-SECOND ANNUAL CONGRESS OF THE SOUTH AFRICAN SUGAR TECHNOLOGISTS' ASSOCIATION, 1998, : XX - XLI