Autor: Michael Straus, 9 titluri

Neil Degrasse Tyson,Michael A. Strauss,Iii J. Richard Gott

Neil Degrasse Tyson,Michael A. Strauss,Richard J. Gott

Neil Degrasse Tyson,Michael A. Strauss,J. Richard Gott

Neil Degrasse Tyson,Michael A. Strauss,J. Richard Gott

Michael Strassfeld