books.google.ca - Heading Towards Extinction documents and discusses the case of the Twa, so-called "pygmy" people, of the Kahuzi- Biega forests, South Kivu Province in Eastern Congo. Their case is presented in the African context as well as in the context of emerging and established international norms and principles...http://books.google.ca/books/about/Heading_Towards_Extinction.html?id=w9IT4s_XMm8C&utm_source=gb-gplus-shareHeading Towards Extinction