na INLIS000000000000104 20191211102613.0 191211| ||| | ind a 0010-121900000000104 Center for Agricultural Data and Information Center for Agricultural Data and Information Jakarta : Center for Agricultural Data and Information , 2006 xx, 246 p. : tab., map., ill. ; 16 cm. 1412-6168 631 (0:31) 631 (0:31) CEN a E16 - Production economics/Produksi Ekonomi bC2741