| 000 | 00369nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 200910s1996 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a615.21 | ||
| 100 | _aOPPI | ||
| 245 | _aQuality assurance guide | ||
| 250 | _a3 | ||
| 260 |
_aNew Delhi _bS. Chand and Company Ltd. _c1996 |
||
| 300 | _a200 | ||
| 650 | _aQuality Assurance | ||
| 906 | _aReference | ||
| 999 |
_c45183 _d45183 |
||