Manual Ii. (1955). Methods Of Appraisal Of Quality Of Basic Data For Population Estimates. United Nations.
Dyfyniad Arddull ChicagoManual Ii. Methods Of Appraisal Of Quality Of Basic Data For Population Estimates. New York: United Nations, 1955.
Dyfyniad MLAManual Ii. Methods Of Appraisal Of Quality Of Basic Data For Population Estimates. United Nations, 1955.
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