Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHISTIDINE-REQUIRING MUTANTS OF ESCHERZCHZA COLZ K12.AuthorsGARRICK-SILVERSMITH, LINDA; HARTMAN, PHILIP E.PublicationGenetics, 1970, Vol 66, Issue 2, p231ISSN0016-6731Publication typeArticle