- Archival Number: NA IA NANU, f. 16, spr. 5
- Authors: V. Petrov et al.
- Language of the Document: Ukrainian, russian
- Date of the Document: 1967
- Reproduction Method: Typewritten manuscripts, handwritten documents
- Number of Pages: 122
- Material: Paper
- Description: File related to the defense of the dissertation by Viktor Petrov for the attainment of the scientific degree of Doctor of Philological Sciences.
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