Thu, September 02, 2010, 08:00 – 09:40, venue: RKB1 Animal Husbundry Faculty, IPB, Dramaga Campus, Bogor. Prof. Hadi Susilo Arifin gave a lecture of the Introduction of Agriculture Sciences (Pengantar kepada Ilmu-ilmu Pertanian). Topic: Science – Agriculture – Environment. Ten minutes before the end of class, Prof. Hadi read “surat yang ditulis pada tahun 2070”, which is consisted the story of the impact of water crisis. Then, Prof. Hadi and students were celebrating a student birthday. And finally, Prof Hadi also delivered a birthday gifts his student, i.e. Agroforestry Book and Post Cards.