Birkhoff, Garrett _ Rota, Gian-Carlo Ordinary differential equations _ - 4th ed. - New Delhi Wiley 2016 - xi, 399p. PB 24 cm. Includes index Reprint 2016 ISBN: 9788126562107 Subjects--Personal Names: _ Subjects--Uniform Titles: Differential equationsOrdinary differential equations Dewey Class. No.: 515.352 / BIR