text Yogyakarta [s.n.] 1996 ind xii, 101, [9] lembar ilus 29 cm oleh Rita Wulandari Skripsi Fak. Pertanian Univ. Sarjanawiyata Tamansiswa Yogyakarta Bibliografi : lembar 101 Usaha Tani 338.16 20090227030405.0 YOGYA-02090000044438 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)