| 000 | 004020000a22001570004500 | ||
|---|---|---|---|
| 080 |
_a65.015 _bI6 |
||
| 110 | _aInternational Labour Office | ||
| 245 | _aIntroduction to work study | ||
| 260 |
_aGeneva _bILO _c1957 |
||
| 300 | _axv,355p.:ill.,charts,photos..1 folded pa | ||
| 500 | _aIndex included | ||
| 650 | _aWORK MEASUREMENT | ||
| 650 | _aWORK STUDY | ||
| 650 | _aProductivity | ||
| 942 |
_cBK _01 |
||
| 999 |
_c51397 _d51397 |
||