" The Being of God as Unity and Trinity "
( Please click on the link below )
http://books.google.com/books?id=zk4QAAAAYAAJ&dq=steenstra+%22The+Being+of+God+as+Unit y+and+Trinity%22&printsec=frontcover&source=bl&ots=zjJcTeLANy&sig=bwzFcs-9 8DPkJ9rXpL7C5osJsxg&hl=en&ei=aZGpSaTWN43Btgf3ioXcDw&sa=X&oi=book_result&am p;resnum=1&ct=result