00869nam0-22002891i-450-990002547790403321000254779FED01000254779(Aleph)000254779FED0100025477920000920d1966----km-y0itay50------baENG<<An >>introduction to the solution and spplication of differential equationsJ. W. SearlLondonHeinemann1966144 p.20 cmEquazioni differenziali ed integraliEquazioni differenziali ordinarie515Searl,J. W.ITUNINARICAUNIMARCBK990002547790403321MX-A-87390MASMASIntroduction to the solution and spplication of differential equations437543UNINAING01