Young, Frank Rudolph. Yoga secrets for extraordinary health and long life / [electronic resource] / Frank Rudolph Young.. — New York : : Barnes & Noble,, 1977, c1976.. — 227 p. : : ill. ; 21 cm. Includes bibliographical references and index. ISBN: $2.95 Subjects--Topical Terms: Hatha yoga.Hygiene.Longevity.Yoga, Hatha.Santé.Longévité.