(NrAZGOWOR NA TRUDNU@ TEMU (B:s (NzAMETKI O POLOWOM WOSPITANII (B/s - (NhRIPKOWA(B, (NaNTONINA gEORGIEWNAs ((NrOSTOW(B-(NNA(B-(NdONU (B:s (NrOSTOW(B. (NKN(B. (NIZD(B-(NWO(B,s, 1968)
Keywords: (NpOLOWAQ GIGIENAs; (NpOLOWOE WOSPITANIE PODROSTKOWs