01119nam2-2200349---450-99000333630020331620091020093441.0000333630USA01000333630(ALEPH)000333630USA0100033363020091020d1968----km-y0itay50------baengUS||||||||001yyComparison and oscillation theory of linear differential equationsC.A. SwansonNew York [etc.]Academic presscopyr. 1968VIII, 227 p.24 cmMathematics in science and engineering480010003335932001Mathematics in science and engineering48Equazioni differenziali515.353KAUFMANN,A.603884FAURE,R.734ITsalbcISBD990003336300203316510 MSE (48)2875/CBS51000111266BKSCIRSIAV79020091020USA010934Comparison and oscillation theory of linear differential equations1120775UNISA