| 000 | 00393cam a22001451 4500 | ||
|---|---|---|---|
| 005 | 20160318124955.0 | ||
| 008 | 751212s1950 enka b 000 0 eng | ||
| 082 |
_a621.8 _bPOR |
||
| 100 | 1 |
_aPorter, Arthur, _97104 |
|
| 245 | 1 | 0 | _aIntroduction to servomechanisms. |
| 300 |
_avi, 154 p. _bdiagrs. _c18 cm. |
||
| 653 | _aServomechanisms | ||
| 942 | _cBK | ||
| 260 |
_aLondon, _bMethuen; _c[1950] |
||
| 999 |
_c150352 _d150352 |
||