Cookies help us deliver our services. By using our services, you agree to our use of cookies.Learn moreGot it books.google.de - This volume will provide a welcome resource for teachers seeking an undergraduate text on advanced trigonometry, when few are readily available. Ideal for self-study, this text offers a clear, logical presentation of topics and an extensive selection of problems with answers. Contents include the properties...https://books.google.de/books/about/Advanced_Trigonometry.html?id=3iYbExAsepEC&utm_source=gb-gplus-shareAdvanced Trigonometry