Madhusudandasji, Dhyanyogi Light on meditation : a definitive work on Kundalini and Raja yoga / Dhyanyogi Madhusudandasji. - Scotts Valley: C. Kuntz, 1976. - iii, 178 pages : illustrations ; 22 cm - 615.851.86 (NLA) . Subjects--Topical Terms: Yoga, Rāja. Universal Decimal Class. No.: 615.851.86 (NLA)