Romaninov, V. D., L. M. Lavrova and E. A. Lebedeva books & textbook
Uchebnoe Posobie Po Rysskomu Jazyku Dlja Nerusskikh = Study Guide for Russian Language for Non-Native Speakers.
Romaninov, V. D., L. M. Lavrova and E. A. Lebedeva
Moscow: Mysl, 1969 /1969T Hardcover