ISBN-13: 9780367027391 / Angielski / Twarda / 2018 / 242 str.
ISBN-13: 9780367027391 / Angielski / Twarda / 2018 / 242 str.
This book, first published in 1935, is an early western study of the practice of yoga. It examines the theories of yoga, and attempts to understand and explain its philosophy and beliefs.