Description: Papers of Harold Malcolm Westergaard (1888-1950) Ph.D. 1916, Professor of Theoretical and Applied Mechanics, includes biographical information, photostat of "Essential Sheets of Westergaard's Analysis of Dams" (1927), reprint of "One Hundred Fifty Years Advance in Structural Analysis" (1930) and photostat of manuscript of "One Hundred Fifty Years Advance in Structural Analysis."