Hisham Ahmad, 1972- Syurga lebih hampir tanpa riba / Hisham Ahmad - Batu Caves, Selangor : Galeri Ilmu, 2012 - 237 p. : ill. ; 21 cm. Bibliografi/rujukan : p. 235-237 ISBN: 9789830973319 RM22.00 Subjects--Topical Terms: Interest (Islamic law)Finance--Religious aspects--Islam