SETIOPUTRO, baskoro; WANTIYAH, wantiyah; FRISRIANTO, sefri
(2022-12-29)
SKKD No. 2571/UN25.5.1/TU.3/2022 "The Relationship between Sociodemographic Characteristics and Knowledge Level of Near Drowning First Aid at Watu UIo Coast Guard, Ambulu District, Jember Regency"