00365 2200133 4500245007300000020001800073250000700091110003300098650001400131005001900145260004500164041001200209084001000221 aThe Ship Captain's Medical GuidecMaritime & Coastguard AgencyhText a0-11-551658-1 a22 aMaritime & Coastguard Agency aKesehatan a20240930074821 aLondonbPermission Of The Maritimec1999 aEnglish a615.6