| 000 | 00339cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1977 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aT2531 N213 | ||
| 100 | _aUpadhyay, D.P. | ||
| 245 |
_aProductivity programmes for workers and trade unions _cby D.P. Upadhyay |
||
| 260 |
_aNew Delhi _bNational Productivity Council _c1977 |
||
| 300 | _a141+p | ||
| 999 |
_c497807 _d497807 |
||