00613nam a2200145Ia 4500008004100000040001700041082002500058100002000083110005100103245012400154260005000278300001500328440005500343650006900398190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta312.0942bU58R  aLewis-Faning, E  aUnited Kingdom. Royal Commission on Population 0aReport of an enquiry into family limitation and its influence on human fertility during the fifty yearscE Lewis-Faning  aLondonbHis Majesty's Stationery Officec1949  axvi, 202p.  aPapers of the Royal Commission on Population ; v.1  aDemographic surveys; Fertility, Human; Birth control; Population