Demographic yearbook 1949-50 = Annuaire démographique 1949-50 /

• Corporate Author: United Nations. Dept. of Economic and Social Affairs
• Format: Book
• Language: English
• Published: New York : United Nations, 1950.
• Edition: 2nd issue
• Subjects: Πληθυσμός; Δημογραφική στατιστική