000 00316nam a2200133Ia 4500
100 _aGeis, Leonard J
020 _a0-13-928912-7
654 _aENGINEERING
942 _cBK
245 _aTransform analysis and filters
260 _aPrentice Hall, New Jersey
_c1989
082 _a621.3815324 Gei
300 _axiii,332
999 _c23520
_d23520