An introduction to the relativistic theory of gravitation. Translated by Frank Meyer and Jan Metzger

Relativistic cosmology (83F05) Black holes (83C57) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Electromagnetic fields in general relativity and gravitational theory (83C50) Galactic and stellar structure (85A15) Equations of motion in general relativity and gravitational theory (83C10) Gravitational waves (83C35) Einstein-Maxwell equations (83C22) Introductory exposition (textbooks, tutorial papers, etc.) pertaining to relativity and gravitational theory (83-01)