Trud i zdorov'e rabočego-podrostka. Pod red. I.M. Zaromskogo

Bibliographic Details
Institution:International Institute of Social History
Format: TEXT
Published: "Gostrudizdat", 1929.
Moskva :
Subjects:
Online Access:http://hdl.handle.net/10622/EDAAB98B-508A-4BAA-947C-02FF1E005D6B