000 00297nam a22001217a 4500
020 _a0-340-04736-9
082 _a629.8323 DOU'I
100 _aDOUCE, J. L
_977038
245 _aAN INTRODUCTION TO THE MATHEMATICS OF SERVOMECHANISMS
260 _aLONDON
_bEUP
_c1963
300 _a240P
942 _cBK
999 _c582356
_d582356