| 000 | 00382cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1957 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aT83 Un3 | ||
| 245 |
_aMotion economy : through use of operation charts man- amchine charts _cby Department of the Army, U.S.A. |
||
| 260 |
_aWashington _bGovernment Printing Office _c1957 |
||
| 300 | _a33p. | ||
| 700 | _aU.S.A. Department of the Army, | ||
| 999 |
_c424307 _d424307 |
||