000 00758cam a22002171 4500
001 l 19000035
003 DLC
005 20260227111527.0
008 800825s1919 dcu f000 0 eng c
010 _al 19000035
035 _a(OCoLC)6654667
040 _aLibrary, U.S. Dept. of Labor
_cNBuU
_dDLC
042 _apremarc
050 0 0 _aHD7653
_b.A5 1919a
110 1 _aUnited States.
_bWorking conditions service.
245 1 0 _aTreatment of industrial problems by constructive methods.
260 _aWashington,
_bU.S. Govt. Print. Off.,
_c1919.
300 _a15 p.
_c23 cm.
500 _aAt head of title: U.S. Department of Labor. Working Conditions Service, Grant Hamilton, director general.
610 1 0 _aUnited States.
_bWorking conditions service.
999 _c35541
_d35541