Over THE last half millennium, one book has established itself as the classic work on Hatha Yoga -the book you are holding in your hamds. An Indian yogi named Svatmarama wrote the Hatba Yoga Pradipika in the fifteenth century C.E Next to nothing to is known about him, although his name may provide a clue. It means ''one who delights in one's Atman,'' indicating the achievement of a state of bliss. Drawing on his own experience & older works now lost, he wrote this book for the student of Yoga. He wrote this book for you.