 | Geography - 1981 - 626 pages
Vols. 54-57 include section "Kartographischer Monatsbericht von Hermann Haack" (title varies) v. 1-4, 1906-11. | |
 | Geography - 1979 - 640 pages
Vols. 54-57 include section "Kartographischer Monatsbericht von Hermann Haack" (title varies) v. 1-4, 1906-11. | |
 | Geography - 1979 - 638 pages
Vols. 54-57 include section "Kartographischer Monatsbericht von Hermann Haack" (title varies) v. 1-4, 1906-11. | |
 | Geography - 1977 - 664 pages
Vols. 54-57 include section "Kartographischer Monatsbericht von Hermann Haack" (title varies) v. 1-4, 1906-11. | |
 | Geography - 1977 - 666 pages
Vols. 54-57 include section "Kartographischer Monatsbericht von Hermann Haack" (title varies) v. 1-4, 1906-11. | |
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