REMOVE

1. Energy
2. Mining and Minerals

WHAT

1. Atlas Map (2)
2. World Atlas (2)
3. School Atlas (1)

WHERE

1. United States (1)
2. World (1)

WHO

1. General Drafting Co., Inc … (1)
2. Instituto Geografico di A … (1)
3. Instituto Geographico di … (1)
4. McGraw-Hill Book Company (1)
5. Western Publishing Compan … (1)

WHEN

1. 1952 (1)
2. 1968 (1)