LC control no. | n 81048894 |
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Descriptive conventions | rda |
Geographic heading | Risø (Denmark) |
Geographic subdivision usage | Denmark--Risø |
Found in | Risø report, March 1976, surrogate (subdiv.) t.p. (Risø, Denmark) BGN 4/14/81 (Risø, Denmark, 55°42ʹN 12°06ʹE) |
Geographic area code | e-dk--- |
Invalid LCCN | n 81041330 |