The occurrence of whooping cough, chicken-pox, mumps, measles and German measles in 200,000 surveyed families in 28 large cities
Contributors: Collins, Selwyn D. (Selwyn De Witt), 1891-1959; Wheeler, Ralph Emerson, 1901-
Series: Its Special study series, no. 1
Publisher: Division of public health methods, National institute of health, United States Public Health service
Published: 1942
Place of publication: Washington
Language: eng
Number of pages: 40
Subjects: Communicable Diseases
Notes: "By Selwyn D. Collins ... Ralph E. Wheeler ... and Robert D.

Reproduced from type-written copy.

"References": p. 39-40.