00670nam a2200193Ia 4500003000900000008004100009040001600050080001900066100002400085245007800109260003100187300001000218490005100228650002000279650003900299942000700338999001500345952011600360IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a[8]:01:00bWRI  aWright, Helen93031 0aExplorer of the Universeba biography of George Ellery HalecHelen Wright  aNew YorkbE P Duttonc1966  a480p.  aHistory of modern physics and astronomy; v. 14  aBiography91224  aGeorge Ellery Hale-Biography96695  cBK  c3765d3765  00104070aBANbBANcGENd1971-06-17g84.75l0o92:52/ WRIp4206r2021-11-05v84.75w1971-06-17yBKGRs. 84.75