(NpORA WOZMUVANIQ (B/s - (NhMELXNICKIJ(B, (NrOBERT hASKELEWI^(B.s ((NmOSKWA (B:s (NmEDICINA(B,s, 1974)
Keywords: (NpOLOWOE RAZWITIEs; (NpOLOWOE SOZREWANIEs; (NpOLOWOE WOSPITANIEs; (NwENERI^ESKIE BOLEZNIs -- (NpROFILAKTIKA I KONTROLXs; (NlICA @NO[ESKOGO WOZRASTAs