Parental Investment and you may Sexual Solutions Shape Mating Assistance Emlen and you will Oring (1977) recommended you to polygamy … Okumaya devam et “Parental Investment and you may Sexual Solutions Shape Mating Assistance”
Parental Investment and you may Sexual Solutions Shape Mating Assistance Emlen and you will Oring (1977) recommended you to polygamy … Okumaya devam et “Parental Investment and you may Sexual Solutions Shape Mating Assistance”