KLB Publishers
They have a location in Dodoma.
christianbook.com
Please put the word Swahili in the search engine.
Multi-Language Media
http://www.multilanguage.com/swa/Default.htm
Multi-Language Media has books and tracts in Swahili language. Visit their website to find out what Swahili Christian resources they have and that you can get.
Ultimate Questions Evangelistic Booklet
By John Blanchard
http://www.christianbook.com
http://www.christianbook.com/ultimate-questions-brochure-swahili/john-blanchard/9780852344521/pd/344521?item_code=WW&netp_id=506681&event=ESRCG&view=details
http://www.etsusa.org/cart.html
http://www.etsusa.org/Ultimate-Questions-Swahili-Maswali-Ya-Msingi-p4268.html
http://www.epbooks.us/index.php
http://www.epbooks.us/ultimate-questions-swahili-p-1047.html
http://www.icmbooksdirect.co.uk/index.php
http://www.icmbooksdirect.co.uk/product/9507/Ultimate-Questions-Swahili
http://www.deepershopping.com/
http://www.deepershopping.com/item/blanchard-john/ultimate-questions-swahili/3976420.html
Ultimate Questions Booklet is in Swahili. It answers simple and direct questions such as ’does God exist?,’ ’who am I?,’ and ’what’s the purpose of life?’ The book contains colored pictures and clear explanations about God’s nature, humanity’s purpose, sin, heaven, hell, and salvation through Christ. It is a powerful witnessing tool when encountering Swahili-speaking audiences.