| 000 | 00396nam a2200157Ia 4500 | ||
|---|---|---|---|
| 001 | 5291 | ||
| 008 | 141107s9999 xx 000 0 und d | ||
| 050 | _aTN 345 .W67 1977 | ||
| 100 | _aNational Prod. Coun. | ||
| 245 | _aMaintenance Of Mining Machinery Workshop Proceedings | ||
| 250 | _a0 | ||
| 260 | _aNew Delhi | ||
| 260 | _bNational Productivity Co. | ||
| 260 | _c1977 | ||
| 300 | _a,;ill. | ||
| 999 |
_c35254 _d35254 |
||