| 000 | 00386nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 990529s1957||||xx |||||||||||||| ||eng|| | ||
| 041 | _aeng | ||
| 082 |
_a629.832 _bPOR |
||
| 100 |
_aPorter, A. _eAU |
||
| 245 | 0 | _aIntroduction to Servomechanics | |
| 260 |
_aLondon : _bMethuen, _c1957 |
||
| 300 |
_aVI, 176 p. _b: ill |
||
| 504 | _aNN | ||
| 650 | _aServomechanisms | ||
| 942 | _cBOO | ||
| 999 |
_c430375 _d430375 |
||