Methods of Local and Global Differential Geometry in General RelativityProceedings of the Regional Conference on Relativity held at the University of Pittsburgh, Pittsburgh, Pennsylvania, July 13–17, 1970AvD. Farnsworth,J. Finkm. fl.Häftad, Engelska, 1972556 krLägg i varukorgLägg tillSkickas inom 10-15 vardagar