Bertens, K. (Kees), author
Gramedia, 1993
Buku Teks
Bertens, K. (Kees), author
Gramedia Pustaka Utama, 2007
Buku Teks
Bertens, K. (Kees), author
Gramedia, 1999
Buku Teks
Bertens, K. (Kees), author
Gramedia Pustaka Utama, 1993
Buku Teks
Bertens, K. (Kees), author
[publisher not identified], [date of publication no identified]
Buku Teks