edited by David Simplot-Ryl, Marcelo Dias de Amorim, Silvia Giordano and Ahmed Helmy
Springer, 2012
eBooks
New York, N.Y. The Departement 1975,
Buku Teks
North-Holland, 1981
Buku Teks
edited by Wolfram Kahl, Timothy G. Griffin
Springer-Verlag, 2012
eBooks
Soward, F.H., author
Oxford University Press, 1950
Buku Teks