editor, Frederick G. Ruffner, Ann C. Thomas, Ann Underwood, Mangoret Fisk, Harold C. Young
Gale Research, 1964
Buku Referensi
editor, Frederick G. Ruffner, Robert C. Thomas, Ann Underwood, Harold C. Young
Gale Research, 1964
Buku Referensi
editor, Frederick G. Ruffner, Robert C. Thomas, Ann Underwood, Harold C. Young
Gale Research, 1964
Buku Referensi
editor, RW Adams
CBD Research, 1984
Buku Referensi
edited by F. M. L. Thomson
Cambridge University Press, 1990
Buku Teks