000 00371pam a2200157a 44500
040 _cIITK
041 _aeng
082 _a629.83
_bJ631s
100 _aJohnson, Eric R.
245 1 _aServomechanisms
260 _aEnglewood Cliffs, N. J.
_bPrentice-Hall
_c1963
300 _a336
440 _aElectronic Technology Series
650 _aServomechanisms
942 _cBK
999 _c439654
_d439654