na INLIS000000000016743 20210217123756 0010-0221000303 ta 210217 0 979210058X [22] 635.2 635.2 RUK u Rukmana, Rahmat H Usaha Kentang Sistem Mulsa Plastik / H.Rahmat Rukmana Cet. 1 Yogyakarta : Kanisius, 2002 44 hlm : Ilus. ; 21 cm Biblio.: hlm 44 KENTANG Perpusdakedirikota 08891/PU-KDR/KDR/HD/2004