01027nam a2200229Ia 4500003000900000008004100009020001800050040001600068080002100084111010200105245019400207260004800401300001000449650004100459650002900500650001600529700003000545710007500575942000700650999001500657952012500672IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-24669-5  cIIA Library  a530.12(063)bGEN  aInternational Conference General Relativity and Gravitationn9thcGermanyd1980 July 14-19913457 0aGeneral relativity and gravitationbproceedings of the ninth International conference held in Jena, Germany, 14-19 July 1980cedited by E. Schmutzer                                           aCambridgebCambridge University Pressc1983  a312p.  aAstronomy and astrophysics thesaurus  aGeneral relativity93824  aGravitation  aSchmutzer, E., ed.913458  aInternational Society on General Relativity and Gravitation913459  cBK  c7979d7979  00104070aBANbBANcGENd1984-10-29g497.70l0o530.12(063)/ GENp8802r2021-11-05v497.70w1984-10-29yBKGRs. 497.70