text Jakarta Pustaka Sinar Harapan 2004 Ind xxi, 244p. : ill.; 21 cm xxi, 244p. : ill.; 21 cm HAFSAH, Mohammad Jafar SWEET POTATOES DEVELOPMENT POLICIES AGROINDUSTRIAL SECTOR 633.492:338.43 633.492:338.43HAFp INLIS000000000001092 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)