| 000 | 00443cam a2200145K 4500 | ||
|---|---|---|---|
| 999 |
_c28845 _d28845 |
||
| 008 | 100402s1939 paua ob 000 0 eng d | ||
| 020 | _a8121914310 | ||
| 100 | 1 |
_aDhawan R. K. _97499 |
|
| 245 | 1 | 0 |
_a A textbook of engineering drawing _bgeometrical drawing _c/by R. K. Dhawan |
| 260 |
_aNew Delhi : _bS. Chand , _c1997. |
||
| 300 |
_a[vi], (various pages) _bill. |
||
| 650 | 0 |
_aMechanical drawing _94664 |
|
| 942 | _cBK | ||
| 050 | 4 |
_aT353 _b.C34 1939 |
|