| 000 | 00408cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1966 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aI5513x73 Un3h | ||
| 245 |
_aHandbook of methods for surveys and studies _cby Department of Labor, United Nations |
||
| 260 |
_aWashington _bGovernment Printing Office _c1966 |
||
| 300 | _a238+p | ||
| 440 | _aBulletin no. 1458 | ||
| 700 | _aUnited Nations. Department of Labor | ||
| 999 |
_c491663 _d491663 |
||