History of Technology in India, Vol. I: From Antiquity to c. 1200 A.D. v1.c20.s7.46

Yoga Yātrā, of Ācārya Varāhamihira (unpublished) vide, Ajaya Mitra Shastri, *Indian as seen in Bṛhat Saṃhitā* Delhi, 1969.