Sivananda, Swami Easy steps to yoga - 6 - U P Divine Life Society 1999 - xv, 165p ISBN: 8170520983 Subjects--Topical Terms: BrahmacharyaHinduism --Philosophy -- YogaMeditationMind controlPhilosophy -- YogaSivananda Swami--YogaVedantaYogaYogic exercises