The sex and age distribution of the world populations the 1992 revision.

التفاصيل البيبلوغرافية
مؤلف مشترك:	United Nations. Department of International Economic and Social Affairs
التنسيق:	كتاب
منشور في:	New York United Nations 1993
الموضوعات:	Sex distribution (Demography) > Statistics > Periodicals. Age distribution (Demography) > Statistics > Periodicals. Population forecasting > Statistics > Periodicals. Population --Statistics > Periodicals.