7 1 10 proyek pengembangan pusat fasilitas bersama antar universitas (bank dunia xvii) unit pelaksana daerah - Universitas Gadjah Mada Suhardi Additional Author mixed material Yogyakarta 1991 NULL Suhardi Additional Author Slamet Sudarmadji Additional Author Bambang Haryono Additional Author mixed material Yogyakarta Liberty 1989 NULL Suhardi Additional Author Slamet Sudarmadji Additional Author Bambang Haryono Additional Author mixed material 9794992275 Yogyakarta Liberty 1997 NULL P. Suhardiman Additional Author mixed material Jakarta Penebar Swadaya 1982 NULL petunjuk bagi penyuluh pertanian L. Suhardiyono Additional Author mixed material Jakarta Erlangga 1990 NULL P. Suhardiman Additional Author mixed material Jakarta Yayasan Sosial Tani Membangun 1981 NULL Suhardi Additional Author mixed material Jakarta Universitas Indonesia Press 1983 NULL