REMOVE

1. Bulgaria
2. Bosphorus
3. Romania
4. 1884
5. 1879

WHAT

1. Atlas Map (3)
2. World Atlas (3)
3. School Atlas (2)
4. Agriculture (1)
5. Climate (1)

WHERE

1. Australia (3)
2. New Zealand (3)
3. Antarctica (1)
4. New Guinea (1)
5. Oceania (1)

WHO

1. General Drafting Co., Inc … (2)
2. McGraw-Hill Book Company (2)
3. Western Publishing Compan … (2)
4. Pergamon Press (1)
5. Polish Army Topography Se … (1)

WHEN

1. 1968 (3)
2. 1967 (1)