000 00535cam a2200193ua 4500
041 _aeng
_h
082 _a629.8323
_bWES/IN
100 _aWestwater , F L .
245 _aIntroduction to servo mechanisms /
_cF L Westwater.
_hTextual Documents
250 _a1 /
_b.
260 _aLondon :
_bEnglish Universities Press ,
_c1961.
300 _a191 ; .
440 0 _aHigher technical series,
_v
_x;
490 0 _aHigher technical series,
_v
_x;
504 _a
700 1 _aWeddell, W A .
942 _cBK
999 _c264137
_d264137