Babilli, Mahmud Muhammad Etika bisnis : studi kajian kosep perekonomian menurut al-Qur'an & as-Sunnah / Mahmud Muhammad Babilli; dialihbahasa oleh Rosihin A. Gani - Solo : Ramadhani, 1990 - 222 p. ; 22 cm. p. 221-222 Subjects--Topical Terms: Economics--Religious aspects--IslamBusiness--Religious aspects--Islam