Clark, Wilfrid E. Le Gros, author
Quadrangle Books, 1971
Buku Teks
Clark, Wilfrid E. Le Gros, author
Quadrangle Books, 1971
Buku Teks
George Braziller, 1966
Buku Teks
Hoebel, E. Adamson, author
McGraw-Hill, 1966
Buku Teks
Linton, Ralph, 1893-1953, author
Appleton-Century-Crofts, 1936
Buku Teks