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 Four editions by Ballantine and two more from PAN All found on websites and dated from 1977 to 1987 |
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PAN 0330 258052 from 1979 Cover Photo ? |
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PAN 0330 250175 from 1977 Cover Photo ? |
PAN 0330 285246 from 1984 Cover Photo Graham Cranham |
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PAN 0330 313150 from 1990 Cover Photo Herb Schmitz |
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