The Development of Muslim Theology, Jurisprudence & Constitutional Theory by DUNCAN B. MACDONALDPublished by Darf in 1985 ISBN: 9781850770664 Format: HardbackI n Development of Muslim Theology, Jurisprudence & Constitutional Theory, the author explores the development of the Muslim religion, law and constitution. The work is intended both to bring the general reader to a closer understanding of Islamic development, and to provide the student with a general work of reference in which to find a coherent and soundly based study of the subject.