BBasic geometryBasic geometryde George David BirkhoffMateriasPlane GeometryEdiciones (1)Basic geometry (1959)ChelseaMás obras de George David BirkhoffThe origin, nature, and influence of relativityBasic geometryDynamical systems
AAsymptotic properties of the solutions of ordinary linear diAsymptotic properties of the solutions of ordinary linear differential equations containing a parameter with application to boundary value and expansion problems
