Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
515.35=3 B586 70745
Bieberbach Ludwig Theorie der gewohnlichen differentialglechungen auf funktionen theoretischer grundlage dargestellt 2nd rev.. - Berlin Springer Verlag 1965 xii,389p. * Calculus Differential equations