000 00241nam a22000977a 4500
082 _a621.391 COM'P
245 _aCOMPUTER BASICS INTRODUCTION TO ANALOG COMPUTERS
250 _aVOL-1-6
260 _aNEWYORK
_bHOWARD W. SONS
_c1962
942 _cBK
999 _c567696
_d567696