Anthology of American Negro literature
edited by with an introduction by Sylvestre C. Warkins and Frederic Seitz
Modern Library, 1944
 Buku Teks
Kohler, Littleton, author
Contributions of four accounting pioneers
State University , 1951
 Buku Teks
Portraits of pioneers in psychology
edited by Gregory A. Kimble, Michael Wertheimer, Charlotte White
American Psychological Association, 1991
 Buku Teks
Beek, Leo, author
Dutch pioneers of science
Van Gorcum, 1985
 Buku Referensi
Berndt, Catherine H., author
The Aboriginal Australians : the first pioneers
Pitman, 1983
 Buku Teks
<<   4 5 6   >>