Walt Whitman : thinker and artist / Arthur E. Briggs.

od Briggs, Arthur E.
New York : Philosophical Library, 1952

The concept of personality;

od Briggs, Arthur E.
Los Angeles, The University of Southern California press, 1935

Walt Whitman : thinker and artist /

od Briggs, Arthur E.
New York : Philosophical Library, 1952

The concept of personality : a comparison of sociological and legal concepts /

od Briggs, Arthur E.
Los Angeles : The University of Southern California press, 1935

Walt Whitman: thinker and artist,

od Briggs, Arthur E.
New York, Greenwood Press, 1968

Walt Whitman: thinker and artist.

od Briggs, Arthur E.
New York, Philosophical Library 1952

Pioneers of American freedom : origin of liberal and radical thought in America /

od Rocker, Rudolf, 1873-1958
Los Angeles, Calif : Rocker Publications Committee, 1949