00000nz a2200000n 4500 001 KSH2000029195 005 20000521193453 008 000521 n azknn|abn |a a|a | 150 ▼a무염식[無鹽食]▲ 450 ▼wr▼i영어▼asalt-free diet▲ 550 ▼wg▼a환자식[患者食]▲ 550 ▼a무염 요리[無鹽料理]▲ 550 ▼a무염[無鹽]▲ 550 ▼a식염[食鹽]▲