Lewis, W.Arthur
George Allen and Unwin Ltd., 1949
Buku Teks
Lewis, W. Arthur
Unwin University Books, 1970
Buku Teks
Lewis, W. Arthur
Public Affairs , 1951
Buku Teks
Lewis, W. Arthur
George Allen & Unwin Ltd , 1951
Buku Teks
Lewis, W. Arthur
Bharata, 1962
Buku Teks