(NrELE rnt W SHEMAH DIFFERENCIALXNYH ZA]IT (B/s - (NoW^INNIKOW(B, (NwLADIMIR wASILXEWI^s ((NmOSKWA (B:s (N|NERGIQ(B,s, 1973)
(NsPISOK LIT(B. (NS(B. 96s
Keywords: (NrELEJNAQ ZA]ITAs