Graf fra: Parental Investment and Elite Family Structure in Preindustrial States Af James L. Boone In: American Anthropologist, 1986, Vol 88 No. 4, pp.859–876 (med tilladelse)
Graf fra: Parental Investment and Elite Family Structure in Preindustrial States Af James L. Boone In: American Anthropologist, 1986, Vol 88 No. 4, pp.859–876 (gengivet med tilladelse)

boone-Parental-Investment-and-Elite-Family-Structure-in-Preindustrial-States-1

Graf fra: Parental Investment and Elite Family Structure in Preindustrial States
Af James L. Boone
In: American Anthropologist, 1986, Vol 88 No. 4, pp.859–876
(med tilladelse)