Osterkamp, Lynn. Stress? Find your balance / [electronic resource] / by Lynn Osterkamp and Allan N. Press.. — 2nd ed.. — Lawrence, Kan. : : Preventive Measures,, c1988.. — xii, 143 p. ; 22 cm. Includes bibliographical references (p. 139-142). ISBN: 0962072508 9780962072505 LCCN: 83073013 Subjects--Topical Terms: Stress (Psychology)Relaxation.Santé mentale.