REMOVE

1. Central Africa

WHAT

1. World Atlas (19)
2. Atlas Map (18)
3. Physical (2)
4. Agriculture (1)
5. Commerce/Economics (1)

WHERE

1. West Africa (4)
2. Arabia (3)
3. East Africa (3)
4. North Africa (3)

WHO

1. Appleton, D. & Co. (1)
2. Arbuckle Bros. (1)
3. Ausfeld, Johann Carl (5)
4. Bar, J.C. (1)
5. Bar, Johann Christoph (5)
6. Bartholomew, J. G. (1)
7. Bartholomew, John (2)
8. Baumgarten, F. (1)
9. Behrens, W. (1)
10. Berghaus, H. (1)
11. Colton, G.W. (1)
12. D. Appleton & Co. (1)
13. Edler (1)
14. Edler, E. (5)
15. Fisher, Richard Swainson (1)
16. Garden City Publishing Co … (1)
17. George Newnes, Limited (1)
18. Giraldon-Bovinet (1)
19. Haase, F. (5)
20. Hammond, C.S. (1)
21. Houghton Mifflin Co. (2)
22. Hubbe, Heinrich (5)
23. Instituto Geografico di A … (1)
24. Instituto Geographico di … (1)
25. Jattnig, Carl (5)
26. John Bartholomew & Son LT … (2)
27. Justus Perthes (8)
28. Matthews-Northrup Co. (1)
29. Michaelis, L. (5)
30. Pergamon Press (1)
31. Perthes, J. (5)
32. Polish Army Topography Se … (1)
33. Reichard, Christian Gottl … (5)
34. Stieler, Adolf (8)
35. Stulpnagel von, F. (5)
36. Stulpnagel, F.v. (2)
37. USSR (2)
38. USSR (Union of Soviet Soc … (2)
39. Vivien de St Martin, L. (1)
40. William Clowes & Son Ltd. (2)
41. Wojskowe Zaklady Kartogra … (1)

WHEN

1. 1833 (5)
2. 1830 (3)
3. 1967 (3)
4. 1863 (2)
5. 1873 (2)