Energy statistics compilers' manualUnited Nations: Department of Economic and Social Affairs: Statistics DivisionPocketEngelskDel av serien Statistical papersLegg i handlekurvUtsolgt
Handbook on civil registration, vital statistics and identity management systemsUnited Nations: Department of Economic and Social Affairs: Statistics DivisionPocketEngelskDel av serien Studies in methodsLegg i handlekurvUtsolgt
