na INLIS000000000000510 20220516130141.0 220516| ||| | ind a 0010-052200000000200 Prinsi dasar Ekonomi Pertanian SUKARTAWI SOEKARTAWI cet.4 Jakarta Raja Grafindo Pustaka 2002 "xxvi, 238 p. ; 21 cm" ISBN 979-421-135-4 631.16 AGRICULTURAL-ECONOMY. 1 2304/05