Biostatistics and Epidemiology :

Wassertheil-Smoller, Sylvia

Biostatistics and Epidemiology : A Primer for Health Professionals / Sylvia Wassertheil-Smoller - 2nd ed. - New York, Springer, 1990. - xviii, 185p, ill., 22 cm.

9780387943886

614.4072 / WAS