Muller, Kal, author
Daisy World Books, 2008
Buku Teks
Osborne, Richard, author
Mizan, 1998
Buku Teks
R.M. Sudikno Mertokusumo, author
[publisher not identified], [date of publication not identified]
Buku Teks
R.M. Sudikno Mertokusumo, author
[publisher not identified], [date of publication not identified]
Buku Teks
Ayres, Frank, 1901-1994, author
Erlanngga, 1998
Buku Teks