Budidaya ubijalar text Ambon BPTP 1996 Ind iii, 22 p.: ill.; 21 cm iii, 22 p.: ill.; 21 cm BALAI PENGKAJIAN TEKNOLOGI PERTANIAN, AMBON SWEET POTATOES CULTIVATION 633.49 INLIS000000000005490 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)