00408nam a2200121Ia 4500008004100000040001700041082002300058110007600081245005400157260003500211300001600246650002400262190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta306.82bU58P  aUnited Nations. Department of International Economic and Social Affairs 0aPatterns of first marriagebtiming and prevalence  aNew YorkbUnited Nationsc1990  axiii, 327p.  aMarriage age-Africa