This is a Hardcover Teachers Manual with CD of the book "Blessed Trinity and Our Christian Vocation" by James Socías. The book is a part of the Historical Book Series published by MidWest Theological Forum. The book, written in English, is a Textbook on Christian Theology and Catholicism. It was first published in 2009 and covers topics such as Christian Theology/Christology, Christian Theology/Systematic, and Christianity/Catholic. Whether you're a teacher, a student, or simply interested in learning more about these topics, this book is an excellent resource to have.