There is a book "Taoist Yoga" by Charles Luk that contains quite a bit of some of the traditional teachings. It was first printed decades ago but still quite good and not at all like the New Age stuff floating around nowadays. You might also want to check out his book on Chinese Meditation. Here's the Amazon URL for a recent edition of the book:
<A HREF="http://www.amazon.com/exec/obidos/ISBN%3D0877280673/mysticbooksA/105-3468964-7097541" TARGET="_blank">http://www.amazon.com/exec/obidos/ISBN%3D0877280673/mysticbooksA/105-3468964-7097541</A>