| 000 | 00467nam a2200169 4500 | ||
|---|---|---|---|
| 005 | 20130515020131.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 020 | _a0-07-022338-6 | ||
| 082 | 0 | 0 | _a604. 2 hel |
| 100 | 1 | _a"helsel, jay d. " | |
| 245 | 1 | 0 |
_a1orkbook for mechanical drawing: _bcad-communications/ _c jay.d. helsel |
| 250 | _a11 ed. | ||
| 260 |
_anew york : _bglencoe _c1990. |
||
| 300 |
_a", 0p.; _c28 cm." |
||
| 504 | _a | ||
| 650 | 0 |
_amechanical drawing _x |
|
| 999 |
_c61576 _d61576 |
||