Billions and Billions
[ar] مليارات ومليارات
[es] Miles de millones
[fa] میلیاردها و میلیاردها
[gl] Billions and Billions
[id] Billions and Billions: Thoughts on Life and Death at the Brink of the Millennium
[it] Miliardi e miliardi
[kn] ಬಿಲಿಯನ್ಸ್ ಹ್ಯಂಡ್ ಬಿಲಿಯನ್ಸ್
[ko] 에필로그: 칼 세이건이 인류에게 남긴 마지막 메시지
[ms] Billions and Billions: Thoughts on Life and Death at the Brink of the Millennium
[pt] Billions and Billions: Thoughts on Life and Death at the Brink of the Millennium