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Rest periods for industrial workers ...
LIBRA 331.06 N22r no.11-20
Available from offsite location
- Format:
- Book
- Author/Creator:
- National Industrial Conference Board.
- Series:
- National Industrial Conference Board. Research report, no. 13.
- Language:
- English
- Subjects (All):
- Hours of labor.
- Fatigue.
- Physical Description:
- iv, 55 p. incl. tables. 23 cm.
- Place of Publication:
- Boston, Mass., National industrial conference board, c1919.
- OCLC:
- 3727475
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