Lee, Richard B.2010-02-052010-02-051963http://hdl.handle.net/1807/18477When a late birth in a woman's reproductive career was followed by the onset of menopause, the mother often nursed the child for 5 or 6 years compared to the normal weaning age of 3 to 4 years.socialmother and childweaning5 year old child at mother's breast illustrating late weaning for peri-menopausal mothers, !gose **Image