00872nam0-22003011i-450-990001072050403321000107205FED01000107205(Aleph)000107205FED0100010720520000920d1952----km-y0itay50------baengTheory of Equationsby H.W. TurnbullEdinburgh [etc.]New YorkOliver & BoydInterscience1952xii, 161 p.18 cmUniversity mathematical textsWith 25 figures.Equazioni differenziali e integroDifferenziali517.37Turnbull,Herbert Westren291880ITUNINARICAUNIMARCBK99000107205040332115-023661FI1FI1Theory of Equations336489UNINAING01