| 000 | 00890cam a22002531 4500 | ||
|---|---|---|---|
| 001 | l 34000025 | ||
| 003 | DLC | ||
| 005 | 20260227111534.0 | ||
| 008 | 931014s1934 dcu f000 0 eng | ||
| 010 | _al 34000025 | ||
| 035 | _a(OCoLC)29014166 | ||
| 040 |
_aDLC _cOrU _dDLC |
||
| 050 | 0 | 0 |
_aHD6093 _b.A35 no. 116 |
| 100 | 1 |
_aBest, Ethel L. _q(Ethel Lombard) |
|
| 245 | 1 | 2 |
_aA study of a change from one shift of 9 hours to two shifts of 6 hours each, _cby Ethel L. Best. |
| 260 |
_aWashington, _bU.S. Govt. print. off., _c1934. |
||
| 300 |
_av, 14 p. _c23 cm. |
||
| 440 | 0 |
_aBulletin (United States. Women's Bureau) _vno. 116 |
|
| 500 | _aAt head of title: U.S. Department of labor. Fransis Perkins, secretary. Woman's bureau. Mary Anderson, director. | ||
| 650 | 0 | _aHours of labor. | |
| 650 | 0 |
_aWomen _xEmployment. |
|
| 650 | 0 | _aFatigue. | |
| 740 | 0 | _aTwo shifts of 6 hours each. | |
| 999 |
_c36126 _d36126 |
||