LC control no. | n 81142495 |
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Personal name heading | Khalfin, L. L. |
Variant(s) | Chalfin, L. L. Khalfin, Leontiĭ Leontʹevich |
Found in | Zapadno-Sibirskoe geologicheskoe upravlenie. Atlas rukovodi︠a︡shchikh form iskopaemykh fauny ... 1955. |