O'Hara, Valerie. The fitness option : : five weeks to healing stress / [electronic resource] / by Valerie O'Hara.. — 2nd ed.. — Nevada City, Calif. : : La Jolla Institute for Stress Management,, c1990.. — xv, 186 p. : : ill. ; 28 cm.
"University of California, San Diego textbook"--cover.