3 1 40 [at.a] Primary Author Mozes R Toelihere Primary Author Rofiq Ahmad Primary Author mixed material Jakarta Departemen Pendidikan dan Kebudayaan 1984 Penemuan_baru%2C_paten_dan_hak_cipta_di_lingkungan_perguruan_tinggi.jpg [at.a] Primary Author Mozes R Toelihere Primary Author Rofiq Ahmad Primary Author mixed material Jakarta Departemen Pendidikan dan Kebudayaan 1986 Petunjuk_teknis_pengakuan_terhadap_penemuan_baru_baru%2C_pemberian_hak_cipta_dan_paten_di_lingkungan_p [at.a] Primary Author Rofiq Ahmad Primary Author Frans Siwy Primary Author mixed material Jakarta Penerbit Universitas Indonesia 1983 Ringkasan_hasil_penelitian_1978-1979.jpg