| 000 | 00379cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1937 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aK45 So13 | ||
| 100 | _aEwy M. constance | ||
| 245 |
_aDeveloping and using perfromance standards _cby constance m. ewy |
||
| 260 |
_aWashington _bThe books and pamphlets publication committee _c1937 |
||
| 300 | _a28p. | ||
| 650 | _aService rating | ||
| 999 |
_c442764 _d442764 |
||