| 000 | 00361nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1969 xx 000 0 und d | ||
| 082 | _a744.422 D38T | ||
| 100 | _aDHAWAN, R. K | ||
| 245 | 0 | _aTextbook of machine drawing | |
| 260 |
_bLudhiana _c1969 |
||
| 300 | _a142p | ||
| 650 | _aMACHINERY -- DRAWINGS | ||
| 653 | _aMACHINERY -- DRAWINGS | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c39520 _d39520 |
||