Letter dated 30 September 1972 from Lorenzo A. Richards to Harry Hamilton regarding the latter's approaching retirement; accompanied by a bibliography of Hamilton's works and a Letter dated 25 September 1972 from Matthias Stelly, Executive Vice President of the American Society of Agronomy, noting the approaching retirement of Harry Hamilton and seeking letters from his friends for a compilation to be presented at a banquet30 September 1972 Dr. Harry Hamilton American Society of Agronomy 6?7 South Segoe Road Madison, Wisconsin 53711 Dear Harry; It comes as a surprize to learn that a young man like you is thinking of retirement. It has been four and a half years since I took the step and I hope you enjoy it as much as I do. Back over the yea...
Letters exchanged in February 1974 between Lorenzo A. Richards and Thelma R. Pankow: (1) Letter dat...
Letter dated 19 October 1967 from E. T. York, Jr., Provost at the University of Florida in Gainesvil...
Letter dated 25 December 1977 from "Charlie" [Charles A. Black] at Ames, Iowa, to Lorenzo and Zilla ...
Letter dated 26 November 1968 from Matt Stelly, Executive Secretary of the American Society of Agron...
Letter dated 19 November 1965 from Matthias Stelly, Executive Secretary of the American Society of A...
Letter dated 28 May 1974 from Lorenzo A. Richards to Dr. Howard R. Haise, congratulating him on his ...
Letter dated 11 Jan 1980 from Lorenzo A. Richards to Dr. William A. Raney, with congratulations on h...
Letter dated 20 January 1967 from A. G. Norman at the University of Michigan to Lorenzo A. Richards ...
Letter dated 16 May 1968 from Lorenzo A. Richards to Rudger H. Walker, Dean of the College of Biolog...
Letter dated 3 June 1966 from Carleton Murdock at Ithaca, New York, to Lorenzo A. Richards at Rivers...
Letter dated 29 October 1984 from Rodney A. Briggs, Executive Vice President of the American Society...
Letter dated December 1975 from Charlie Black of Iowa State University in Ames, Iowa, to Lorenzo and...
Letter dated 12 December 1967 from "Charlie" in the Agronomy Department at Iowa State University, Am...
Letters exchanged in November 1975 between Lorenzo A. Richards and Walter H. Gardner: (1) Letter da...
Letters of June 1973 between Lorenzo A. Richards and Edward Youngs regarding the death of Ernest Chi...
Letters exchanged in February 1974 between Lorenzo A. Richards and Thelma R. Pankow: (1) Letter dat...
Letter dated 19 October 1967 from E. T. York, Jr., Provost at the University of Florida in Gainesvil...
Letter dated 25 December 1977 from "Charlie" [Charles A. Black] at Ames, Iowa, to Lorenzo and Zilla ...
Letter dated 26 November 1968 from Matt Stelly, Executive Secretary of the American Society of Agron...
Letter dated 19 November 1965 from Matthias Stelly, Executive Secretary of the American Society of A...
Letter dated 28 May 1974 from Lorenzo A. Richards to Dr. Howard R. Haise, congratulating him on his ...
Letter dated 11 Jan 1980 from Lorenzo A. Richards to Dr. William A. Raney, with congratulations on h...
Letter dated 20 January 1967 from A. G. Norman at the University of Michigan to Lorenzo A. Richards ...
Letter dated 16 May 1968 from Lorenzo A. Richards to Rudger H. Walker, Dean of the College of Biolog...
Letter dated 3 June 1966 from Carleton Murdock at Ithaca, New York, to Lorenzo A. Richards at Rivers...
Letter dated 29 October 1984 from Rodney A. Briggs, Executive Vice President of the American Society...
Letter dated December 1975 from Charlie Black of Iowa State University in Ames, Iowa, to Lorenzo and...
Letter dated 12 December 1967 from "Charlie" in the Agronomy Department at Iowa State University, Am...
Letters exchanged in November 1975 between Lorenzo A. Richards and Walter H. Gardner: (1) Letter da...
Letters of June 1973 between Lorenzo A. Richards and Edward Youngs regarding the death of Ernest Chi...
Letters exchanged in February 1974 between Lorenzo A. Richards and Thelma R. Pankow: (1) Letter dat...
Letter dated 19 October 1967 from E. T. York, Jr., Provost at the University of Florida in Gainesvil...
Letter dated 25 December 1977 from "Charlie" [Charles A. Black] at Ames, Iowa, to Lorenzo and Zilla ...