000 002840000a22001090004500
008 160524b1960 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a621.3-52
_bB3
942 _cBK
245 _aBasic synchros & servomechanisms, pt. 1
260 _aNew York
_bThe Technical Press
_c1960
999 _c11034
_d11034