000 00485 a2200157 4500
020 _a0582039320
035 _a
090 _c5415
_d5415
100 _aStepan, G
245 _aRetarded dynamical systems: stability and characteristic functions
_cG. Stepan
260 _aHarlow, Essex, England
_bLongman Scientific & Technical
_c1989
300 _a148 p
_bfig
_c25 cm
440 _aPitman research notes in mathematics series
_n210
500 _aCuprinde bibliografie
942 _aIMAR
_cCART
999 _c5283
_d5283