Menampilkan 1–3 dari 3 publikasi

1. 

   Magazine Article 2009

   Menuntut ilmu setinggi harga pupuk

   Arif Rahmanulloh

2. 

   Magazine Article 2000

   Natural vegetative strips: farmers' invention gains popularity.

   Marco Stark, Agustin R Mercado and Dennis P Garrity

3. 

   Magazine Article 1995

   Taking the 'jungle' out of rubber: improving rubber in Indonesian agroforestry systems

   Eric Penot