na JATIM-04100000000414 20100429094412.0 ind 0010-041000000000495 978-979-1330-66-4 JIPDSUR [22] 338 D13-CB/2009-127 TRI HARYANTO Ekonomi pertanian / Tri Haryanto Cet. 1 Surabaya. : Airlangga University Press, 2009 xv, 190 hlm. : ilus. ; 23 cm Bibliografi : hlm. 187-190 NUR Aini Hidayati WAGIONO Djoewito D13-CB/2009-127