21
by Reichert, Herbert W.
Published 1963
University of North Carolina Press

22
by Silz, Walter
Published 1954
University of North Carolina Press

23
by McCormick, Edward Allen
Published 1964
University of North Carolina Press

24
by Sjögren, Christine Oertel
Published 1972
University of North Carolina Press

25
by Friedrichsmeyer, Erhard
Published 2020
[University of North Carolina Press]

26
by Sammons, Jeffrey L.
Published 2020
Project Muse, Project MUSE

28
by Pizer, John David
Published 2020
University of North Carolina Press

29
by Harel, Naama
Published 2020
University of Michigan Press

30
by Birrell, Gordon
Published 1979
University of North Carolina Press, Project MUSE

31
by Small, William
Published 1983
University of North Carolina Press, Project MUSE