00385nam a2200145Ia 4500 200519s9999||||xx |||||||||||||| ||und|| 978-87-7687-056-0 22.1 A 53 NNA Mathematica 1998 Helsinki Нью эра 558 Annales Academiæ Scientiarum fennicæ V. 23, fasc. 2 Орос BK 270769 270826 0 0 0 10044 0 UB01000000 UB01000000 UB0100000104 UB0100000104 2021-08-10 Khudaldaa 10044 005030010044 17400.00 2021-08-10 00:00:00 0 BK