na INLIS000000000002094 ind 0010-1023000015 Seminar Nasional Peningkatan Produktivitas Sayuran Dataran Tinggi Ladiyani Retno Widowati[et.al] Bogor Balai Besar Litbang Sumber Daya Lahan Pertanian, 2013 354 hlm. 2,1cm 978-602-8977-64-7 SEM 613.26 RET s A - Agriculture/Pertanian MFN2436