| Prefix to Entity | : | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | March 2011 Edition Current Entitys Total: 340 |
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| Entity to Prefix | : | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | ||||||||||||
| * Probably QSL card sending is possible via the bureau | |||||||||||||||||||||||||||||||||||||||