na INLIS000000000006805 20220310122608 220310||||||||| | ||| |||| || 010-0322001581 i 305.55.00 305.55 VRI p Egbert de Vries Sayogya (Penrjmh.) Pertanian dan kemiskinan di jawa Jakarta Yayasan Obor Indonesia 1985 xiii + 202 hlm.; Ekonomi