Air traffic controllers /
| Main Author: | |
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| Corporate Author: | |
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Boston, MA :
Harvard Business School,
[1982]
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| Edition: | [Rev.]. |
| Subjects: |
| Item Description: | "9-482-056. Rev. June 24, 1982." Caption title. |
|---|---|
| Physical Description: | 23 pages : illustrations ; 28 cm. |