 | personal acquaintance. Рипол Классик. p. 70. ISBN 5874708030. 4. Ewa Sławińska-Dahlig, "Adolphe Gutmann - ulubiony uczeń Chopina", Warszawa 2013. ISBN 978-83-61142-70-6... 4 KB (400 words) - 03:03, 3 April 2024 |
| personal acquaintance. Рипол Классик. p. 70. ISBN 5874708030. 4. Ewa Sławińska-Dahlig, "Adolphe Gutmann - ulubiony uczeń Chopina", Warszawa 2013. ISBN 978-83-61142-70-6... 4 KB (400 words) - 03:03, 3 April 2024 |