na INLIS000000000007548 20250714024029 0010-0725000063 ta 250714 0 eng 0-851-99-405-9 631.001.891(091)(5) 631.001.891(091) (5) COL a COLLINSON, M A History of Farming Systems Research - New York : CABI Publising, 2000 431p. : ilus ; 24 cm - Sistem pertanian Penelitian Perpustakaan BRMP Jatim 4052025/BRMPJATIM