. Infant mortality : results of a field study in Johnstown, Pa., based on births in one calendar year. UPPER END OF BRADLEY ALLEY, CAMBRIA CITY.(See preceding picture.) PLATE H Infant Mortality: Johnstown, Pa., A FRONT YARD ON CONNELLY AVENUE, MINERSVILLE. PLATE I Infant Mortality: Johnstown, Pa., 1913.

---

Size: 2064px × 1211px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1910, bookpublishe, booksubjectinfants