TY  - BOOK
AU  - Saraswati. Swami Satyananda,
TI  - Four Chapter on Freedom: Commentary on Yoga Sutras of Patanjali
U1  - 343.2497SAR 
PY  - 1989///
CY  - India.
PB  - Bhihar School of Yoga.
KW  - Freedom
ER  -