Heights and weights of New York city children 14 to 16 years of age; a study of measurements of boys - detaljert visning

Heights and weights of New York city children 14 to 16 years of age; a study of measurements of boys and girls granted employment certificates. By Lee K. Frankel, and Louis I. Dublin

Bok Engelsk 1916


Omfang	1 online resource
Emner	Anthropometry Child labor New York New York (State)