There may be hundreds of these, which along with a good knowing advisor, provide a solid basis for practice. This thread will highlight some of the best of these traditional manuals.
Essentials of Buddhist Meditation by Zhiyi - http://www.abebooks.com/servlet/SearchR ... &x=51&y=11
Stages of Meditation by Kamalashila, with DL commentary - http://www.abebooks.com/servlet/SearchR ... &x=76&y=14

