Official websites use .gov A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Monograph. Lederberg, Joshua. [Foreword to "Studies in Genetics: The Selected Papers of H. J. Muller"]. Studies in Genetics: The Selected Papers of H. J. Muller. Indiana University Press, 1962. Excerpt. Monograph. 3 Images.