海量图书期刊资源,随时随地畅享阅读乐趣
Tuberculosis Studies in Tennessee <sup>*</sup>Stewart, H. C.; Gass, R. S.; Puffer, Ruth R. · American Journal of Public Health and the Nations Health · 1936
Industrial and Occupational Environment and HealthRUTH R. PUFFER · 2005
Industrial and Occupational Environment and HealthRuth R. Puffer · The Milbank Memorial Fund Quarterly · 1948
Statistical Analysis in BiologyPuffer, Ruth R. · American Journal of Public Health and the Nations Health · 1947
DiscussionPuffer, Ruth R. · American Journal of Public Health and the Nations Health · 1951
TUBERCULOSIS STUDIES IN TENNESSEEPUFFER, RUTH R.; GASS, R. S.; MURPHY, W. J.; WILLIAMS, W. C. · American Journal of Epidemiology · 1942
Use of Statistics on Prematurity in Tennessee *Hutcheson, R. H.; Puffer, Ruth R. · American Journal of Public Health and the Nations Health · 1951
Handbook of Practical BacteriologyLawler, F. C. · American Journal of Public Health and the Nations Health · 1949
Occupation and HealthTurner, C. E. · American Journal of Public Health and the Nations Health · 1931
The Disease of OccupationsFelton, J. S. · American Journal of Public Health and the Nations Health · 1956
Advances in Cancer ResearchSnegireff, Leonid S. · American Journal of Public Health and the Nations Health · 1954
SANITATION OF WATERWAYSAmerican Journal of Public Health and the Nations Health · 1928
Personal HealthTurner, C. E. · American Journal of Public Health and the Nations Health · 1928
The Principles of SanitationHiscock, Ira V. · American Journal of Public Health and the Nations Health · 1928
LABORATORYYoung, C. C.; Buck, T. C. · American Journal of Public Health and the Nations Health · 1928