na INLIS000000000002582 20251030095949 0010-0922000288 ta 251030 g 0 ind 978-979-493-650-4 303.1 303.1 DID p Didik Suharjito Pengantar Metodologi Penelitian 1 Bogor : IPB Press, 2014 112 : ill ; 23 cm Metode Penelitian Perpustakaan BRMP Penerapan 2620/BL/2019 a2620/BL/2019