Chaudhary, N.V. Encyclopaedia of yoga, health and physical education / edited by N.V. Chaudhary and R. Jain. - New Delhi : Khel Sahitya Kendra , 2013 - 7 vols : ISBN: 978-81-7524-725-3 Subjects--Topical Terms: Encyclopaedia of yoga, health Dewey Class. No.: R635k / Q3.7