🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiРусский한국어中文日本語EntityQ1503873· pop 14· linked from 64 articlesCode 39Also known as Code 3 of 9, USS Code 39, Alpha39, Code 3/9, Type 39, USD-3variable length, discrete barcode symbologyWikidata factsImageCode 3 of 9.svgSources (1)wikidata.orgvia Wikidata · CC0Available in 13 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoCroatianNederlandsPolskiUkrainian한국어ConnectionsInterleaved 2 of 5EntityInternational Organization for StandardizationEntityCategoriesBarcodes