Yoga for Health: A Beginner's Guide to Yoga
Yoga for Health: What is yoga?
‘Yoga is a commonly known generic term for physical, mental, and spiritual disciplines which originated in ancient India.’ As mentioned in Wikipedia,Yoga
But it was only in the 19th century that yoga was introduced to Western nations. According to Wikipedia, ‘Literal meaning of the Sanskrit word yoga which is "yoke", "to join", "to unite", or "to attach" from the root yuj’.