buku biru

== Indonesian == === Etymology === Compound of buku (“book”) +‎ biru (“blue”). === Pronunciation === IPA(key): /ˌbu.ku ˈbi.ru/, [ˌbu.ku ˈbi.ru] === Noun === buku biru (plural buku-buku biru) (literally) book with blue cover blue book: (government) a book of statistics or almanac, usually published by an agency or as a trade publication a register especially of socially prominent persons blue paper: a document that lists technical specifications for products and services and may also explain how a piece of equipment or new technology works === Further reading === “buku biru”, in Kamus Besar Bahasa Indonesia [Great Dictionary of the Indonesian Language] (in Indonesian), Jakarta: Agency for Language Development and Cultivation – Ministry of Education, Culture, Research, and Technology of the Republic of Indonesia, 2016