00523nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001500084100002200099245012300121260004000244300001600284650001400300650001900314650002000333IN-BaIIA211028s9999    xx            000 0 eng d  a0-87027-168-7  cIIA Library  a92:52bWIL  aWillard, Berton C 0aRussell W Porter : artic explorer, artist ,telescope makercBerton C Willard                                            aU.S.A.bThe Bond Wheel Wrightc1976  axiii, 274p.  aBiography  aNASA Thesaurus  aRussel W Porter