00624nam a22001937a 4500003000600000005001700006008004100023020001500064040001400079082001600093100002000109245011200129260005300241300003700294500001800331650003300349650002500382700002300407GCWUF20200204011259.0200204b        xxu||||| |||| 00| 0 eng d  a0521240085  bENGcMAIN  a530.11bSTE  a Stephani, Hans  a General relativity an introduction to the theory of the gravitational field/           ldc Stephani, Hans  aNew York : bCambridge University Press, c1985.  axvi,298p. :bill ;c27 cm.fH.B.  aInclude Index  aGeneral relativity (Physics)  vGravitational fields  a Stewart, John M.;