00900nam a2200217Ia 4500003000900000008004100009020001800050040001600068080002100084111007900105245024400184260004200428300001500470490002600485500002600511650004100537650000900578700003200587700002500619710003800644IN-BaIIA211028s9999    xx            000 0 eng d  a90-277-0149-0  cIIA Library  a082.2:52bIAU-47  aInternational Astronomical Union Symposiumn47thcEnglandd1971 Mar. 22-26 4aThe moonbproceedings of the International Astronomical Union Symposium No.47 held at the University of Newcastle-Upon-Tyne England 22-26, March, 1971cedited by Stanley Keith Runcorn and Harold C. Urey                                       aDordrechtbD. Reidel Publishingc1972  axvi, 471p.  aIAU Symposium; no. 47  aDonated by Mrs. Bappu  aAstronomy and Astrophysics Thesaurus  aMoon  aRuncorn, Stanley Keith, ed.  aUrey, Harold C., ed.  aInternational Astronomical Union