na YOGYA-02090000017335 20090227022740.0 ind 979-489-032-4 010-020900000017335 632 Har P Harahap, Idham Sakti Pengendalian hama penyakit padi Idham Sakti Harahap, Budi Cahyono M Cet.8 Jakarta Penebar swadaya 1997 viii, 114 hlm ilus 21 cm Bibliografi : hlm.106-107 Padi - Hama dan pengendalian Padi - Hama tanaman YOPDYOGbadran 01-25-2006 1 97P0098953