Analisis hukum atas ketentuan Indonesia mengenai perdagangan internasional komoditas kopi ditinjau dari ketentuan WTO = Legal analysis of Indonesia's regulations in international coffee trade based on WTO principles

Dinamika kopi Sulawesi di pasar global dan pengaruhnya terhadap rantai kopi lokal di Sulawesi Selatan = The dynamic of Sulawesi coffe in global market and its influence to the local chains in South Sulawesi

Analisis strategi bisnis ekspor kopi Indonesia ke pasar Eropa: studi kasus PT. Putrabali Adyamulia = Analyze the business strategy export the Indonesia coffe to European market: case study PT. Putrabali Adyamulya

Market research : hitamnya kopi Indonesia di Pasar Korea

Buku pintar kopi