Contributors: S.P.Diliberto,L.L.Rauch,F.H.Brownell,M.L.Cartwright,J.G.Wendel,C.E.Langenhop,A.B.Farnell,W.Wasow.
Contributions to the theory of nonlinear oscillations by Solomon. Lefschetz. Published by Princeton U.P. in 1950. Publication and catalogue information, links to buy online and reader comments.