000 | 00357nam a22001577a 4500 | ||
---|---|---|---|
003 | OSt | ||
020 | _a9788121908245 | ||
100 | _aDhawan R K | ||
245 | _aA Textbook of Machine Drawing | ||
250 | _a1 | ||
260 |
_aNew Delhi _bS Chand _c2016 |
||
300 | _a733 | ||
440 | _aA Textbook of Machine Drawing | ||
650 | _aMachine Drawing | ||
942 |
_2ddc _cBK |
||
999 |
_c825282 _d825282 |