books.google.co.uk - An introductory course to Hausa grammar in a series of graded lessons. Includes a two-way vocabulary....https://books.google.co.uk/books/about/Teach_Yourself_Hausa.html?id=x7TNAQAACAAJ&utm_source=gb-gplus-shareTeach Yourself Hausa
DR. CHARLES H. KRAFT "is Professor of Anthropology and Intercultural Communication at Fuller Theological Seminary's School of World Mission, where he teaches anthropology, missiology, intercultural communication, prayer ministry and spiritual warfare. He conducts seminars around the world on inner healing, deliverance and spiritual warfare. He is also the author of the bestselling book Defeating Dark Angels.
Anthony Kirk-Greene is Emeritus Fellow of St. Antony's College, Oxford, and is the author of "Glimpses of Empire: a Corona Anthology" (I.B.Tauris).