%0 Journal Article %T Family composition and menarcheal age: Anti‐inbreeding strategies %A Matchock, Robert L. %A Susman, Elizabeth J. %J American Journal of Human Biology %V 18 %N 4 %P 481-491 %@ 1042-0533 %D 2006-07-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve