1. BACK, K. W., HILL, R., and STYCOS, J. M.'The Dynamics of Family Planning.'Marriage and Family Living, 1956, Vol. 18, pp. 195-200.
2.
2. BRIM, O. G., Jr.'The Acceptance of New Behavior in Child-Rearing.'Hum. Relat., Vol. VII, pp. 473-493, 1954.
3.
3. CEBOLLERO, A., and DIAZ, M. E.'Action Research as a Method in Public Health Education.'Amer. J. Publ. Hlth. (in press).
4.
4. HATT, P.Backgrounds of Human Fertility in Puerto Rico. Princeton University Press, 1952.
5.
5. HILL, R., BACK, K. W., and STYCOS, J. J.'Family Structure and Fertility in Puerto Rico.'Social Problems, Vol. III, pp. 73-93, 1955.
6.
6. HILL, R., BACK, K. W., and STYCOS, J. M.'Family Action Potentials and Fertility Planning in Puerto Rico.' In Current Research in Human Fertility, pp. 42-62. Milbank Memorial Fund, 1955.
7.
7. STYCOS, J. M.The Family and Fertility in Puerto Rico. Columbia University Press, 1955.
8.
8. STYCOS, J. M.'The Pattern of Birth Control in Puerto Rico.'Eugenics Quarterly, Vol. 1, pp. 176-181, 1954.
9.
9. STYCOS, J. M., BACK, K. W., and HILL, R.'Contraception and Catholicism in Puerto Rico.'Milbank Memorial Fund Quarterly, Vol. 34, pp. 1-10, 1956.
10.
10. WAUGH, EVELYN. Black Mischief. London: Chapman and Hall, 1932.