Faidah, Ainun, 		Hapsari, Triana, AND 		Januar, Jani.
" ANALISIS WILAYAH KOMODITAS UBI KAYU DAN KONTRIBUSINYA TERHADAP SEKTOR PERTANIAN DI KABUPATEN PACITAN" <em>JSEP (Journal of Social and Agricultural Economics)</em> [Online], Volume 9 Number 1 (12 November 2017)