na INLIS000000000001547 ind 0010-1123000645 Agroindustri dan bisnis gambir Indonesia E. Gumbira,sa'id , Khaswar syamsu , Etik mardliyati , Alexie herryandie, et.al Bogor IPB Press 2009 xiv, 118 p.: 21 cm 978-979-493-219-3 633.874 AGR 633.874 AGR Gambir