na JATIM-06090000012612 20090625111359.0 ind 0010-060900000012612 0 633.682 SOS b SOSROSUDIRJO, Suroto, Raden 0 Bercocok Tanam Ketela Pohon Cet.6 Jakarta Yasaguna 1992 72 hlm. : ilus. 21 cm. 0 0 UBI KAYU JIPDSUR 1