000 00220 a2200073 4500
245 0 _aProgress in Control Engineering /
_cMacmillan R.H..
_nVol. 3
710 2 _aHeywood.
_eWydawca
_4pbl
260 _aLondon :
_bHeywood,
_c1966.
300 _a239 s.;
_c25 cm.
999 _c10614
_d10614