Items where Author is "Siregar, Ratna Dulika"
Group by: Item Type | No Grouping
Number of items: 1.
Siregar, Ratna Dulika (2014) PENGARUH FAKTOR-FAKTOR PRODUKSI TERHADAP PENDAPATAN PETANI TANAMAN HIAS DI DESA BANGUN SARI KECAMATAN TANJUNG MORAWA KABUPATEN DELI SERDANG. Undergraduate thesis, UNIMED.