6 1 10 Muhammad Yamin Siregar Primary Author Warsani Purnama Sari Additional Author Hasbiana Dalimunthe Additional Author mixed material 9786238932894 Medan Tri Selareas Cendikia 2024 WhatsApp_Image_2024-11-14_at_1.55.52_PM_%281%29.jpeg.jpeg Pendekatan Praktis Suliyanto Primary Author mixed material 9789792915938 Yogyakarta Andi Offset 2010 101-20150711150531-39385.jpg.jpg Chairul Anam Primary Author mixed material 9786024019808 Yogyakarta Deepublish 2017 212622.jpg.jpg H. Budi Untung Primary Author mixed material 9789792931099 Yogyakarta Andi Offset 2012 Teori dan Pembuatan Proposal Kelayakan Jumingan Primary Author mixed material 9789790106420 Jakarta Bumi Aksara 2014 10.629.jpg.jpg Kasmir Primary Author Jakfar Additional Author mixed material 9786029413090 Jakarta Kencana 2016 studi-kelayakan-bisnis.jpg.jpg