TABOO AND GENETICS 205 



BIBLIOGRAPHY FOR CHAPTER IV 



Breckinridge, Sophonisba P. Social Control of Child 



Welfare. Publications of the American Sociological 



Society. Vol. XII, p. 23 f. 

 Davies, G. R. Social Environment. 149 pp. A. C. 



McClurg & Co., Chicago, 1917. 

 Popenoe, Paul. Eugenics and College Education. 



School and Society, pp. 438-441. Vol. VI. No. 146. 

 Russell, Bertrand. Why Men Fight. 272 pp. The 



Century Co., N. Y., 1917. 



