na INLIS000000000000724 20230516092201 0010-0523000019 ta 230516 g 0 eng '0-8166-029-2 631 631 COC t COCHRANE, Willard W The Development of American Agriculture : A Historical Analysis / Willard W. Cochrane - New York : The University of Minnesota, 1979 464 hal : ix, ils.: lamp ; 15 x 23 cm - Development Agriculture Agriculture History Perpustakaan Balai Besar Pengembangan Mekanisasi Pertanian 001090