00550nam a2200181Ia 4500003000900000008004100009020001800050040001600068080001500084100001600099245012400115260003600239300001000275650001400285650002500299650002500324650001900349IN-BaIIA211028s9999    xx            000 0 eng d  a0-7188-2087-8  cIIA Library  a92:52bBUT  aButtmann, G 4aThe shadow of the telescopeba biography of John HerschelcG. Buttmann                                                   aLondonbLutterworth Pressc1970  a219p.  abiography  aBiography-J Herschel  aJ Herschel Biography  aNASA Thesaurus