Djarwanto, author
Liberty , 1985
Buku Teks
Djarwanto, author
Liberty, 1986
Buku Teks
Djarwanto, author
Liberty, 1992
Buku Teks
[AK Group], [1982]
Buku Teks
Anto Dajan, author
Lembaga Penelitian, Pendidikan dan Penerangan Ekonomi Sosial, 1973
Buku Teks