00979nam a2200241Ia 4500003000900000008004100009020001800050040001600068080002200084111009800106245018400204260004200388300001500430490002600445650001500471650004100486700003200527700002900559700002900588942000700617999001500624952009800639IN-BaIIA211028s9999    xx            000 0 eng d  a90-277-0444-9  cIIA Library  a082.2:52bIAU-S61  aInternational Symposium on New Problems in AstronometrycPerth, Australiad1973 Aug. 1797874 0aNew problems in astronometrybproceedings of the international symposium, no. 61 held in Perth, Australia, August 17, 1973cedited by Wilhelm Gliese, C. A. Murray and R. H. Tucker  aDordrechtbD. Reidel Publishingc1974  axii, 333p.  aIAU Symposium; no. 61  aAstrometry  aAstronomy and Astrophysics Thesaurus  aGliese, Wilhelm., ed.97875  aMurray, C. A., ed.97876  aTucker, R. H., ed.97877  cBK  c4499d4499  00104070aBANbBANcGENd1974-09-18l0o082.2:52/ IAU-S61p5024r2021-11-05w1974-09-18yBK