Hart, B.H. Liddell
Frederick A. Praeger, 1961-1965
Buku Teks
Hart, Maarten`t, 1944-, author
De Arbeiderspers, 1980
Buku Teks
Hart, J.M.
Allen& Unwin , 1951
Koleksi Publik
Lewin, Lisette, author
Nijgh and van Ditmar, 1992
Buku Teks
Dorrestein, Renate, author
Contact, 1998
Buku Teks