00453nam a22001217a 4500 240325s1981 us ||||| |||| 00| 0 eng d 038710772X Richtmyer, Robert D. 289167 Principles of advanced mathematical physics : Vol. 2 / Bauakademie der Deutschen Demokratischen Republik. New York [etc.] : Springer-Verlag, [1981]. ფიზიკა მათემატიკა 0 4 udc 0 0 667945 CPL CPL GEN 2024-03-25 0 2024-857378 2024-03-25 11:38:55 2E34580 2024-03-25 BK 744582 744580