na INLIS000000000001448 20240725095255 0010-0724000119 ta 240725 0 631.17 631.17 ARI h Arif Musaddad Hasil-hasil Penelitian SADP Pertama Irian Jaya : Proyek Penelitian Sistem Usahatani, 1999 143 hlm : ilus ; 28 cm 146/I/2024