Call Number (LC) Title Results
T 27.12:225 Some features of tuberculosis mortatlity distribution in the United States /
Some features of tuberculosis mortality distribution in the United States. 		2
T27.12..225 Some features of tuberculosis mortality distribution in the United States. 1
T 27.12:226 Dental survey of school children, ages 6-14 years made in 1933-34 in 26 states /
Dental survey of school children, ages 6-14 years, made in 1933-34 in 26 States. 		2
T27.12..226 Dental survey of school children, ages 6-14 years, made in 1933-34 in 26 States. 1
T 27.12:226-237 Dental survey of school children, ages 6-14 years made in 1933-34 in 26 states /
Illness and medical care in Puerto Rico / 		2
T 27.12:227 A survey of dental activities of state departments and institutions of the United States /
A survey of dental activities of State departments and institutions of the United States. 		2
T27.12..227 A survey of dental activities of State departments and institutions of the United States. 1
T 27.12:228 Epidemiological studies of poliomyelitis in Kentucky /
Epidemiological studies of poliomyelitis in Kentucky. 		2
T27.12..228 Epidemiological studies of poliomyelitis in Kentucky. 1
T 27.12:229 Skin hazards in American industry, part 2. 1
T27.12..229 Skin hazards in American industry, part 2. 1
T 27.12:230 Experience of the health department in 811 counties, 1908-34 /
Experience of the health department in 811 counties, 1908-34. 		2
T27.12..230 Experience of the health department in 811 counties, 1908-34. 1
T 27.12:231 Studies of heart disease mortality. : An analysis of the accuracy of deaths recorded as being due to heart disease in Washington, D.C., during 1932, with a discussion of the defects of the present method of tabulating deaths, and suggestions for a new system based upon etiological factors /
Studies of heart disease mortality : an analysis of the accuracy of deaths recorded as being due to heart disease in Washington, D.C., during 1932, with a discussion of the defects of the present method of tabulating deaths, and suggestions for a new system based upon etiological factors. 		2
T27.12..231 Studies of heart disease mortality : an analysis of the accuracy of deaths recorded as being due to heart disease in Washington, D.C., during 1932, with a discussion of the defects of the present method of tabulating deaths, and suggestions for a new system based upon etiological factors. 1
T 27.12:232 Review of plague in Seattle (1907) and subsequent rat and flea surveys /
Review of plague in Seattle (1907) and subsequent rat and flea surveys. 		2
T27.12..232 Review of plague in Seattle (1907) and subsequent rat and flea surveys. 1
T 27.12:233 Measurements of ultraviolet radiation and illumination in American cities during the years 1931 to 1933 /
Measurements of ultraviolet radiation and illumination in American cities, during the years 1931 to 1933. 		2
T27.12..233 Measurements of ultraviolet radiation and illumination in American cities, during the years 1931 to 1933. 1
T 27.12:234 A study of chronic mercurialism in the hatters' fur-cutting industry /
A study of chronic mercurialism in the hatters' fur℗Ư-cutting industry. 		2