| 000 | 00299nam a2200097 4500 | ||
|---|---|---|---|
| 245 | _aOptimising the life of oil hydraulic systems : proceedings | ||
| 100 | _aNational Productivity Council | ||
| 260 |
_aNew Delhi _bNational Productivity Council _cc1981 |
||
| 300 | _ax, 364p.; 24cm. | ||
| 082 |
_a532.1 _bNAT |
||
| 999 |
_c43942 _d43942 |
||