| LC control no. | n 2003009211 |
|---|---|
| Personal name heading | Asimov, Isaac, 1920-1992. Earth. Spanish |
| Variant(s) | Asimov, Isaac, 1920-1992. Tierra |
| Found in | Asimov, Isaac. La tierra, 2003. LC special project memo, Feb. 6, 2006 (d. 1992) |
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