TY - BOOK AU - Manson JoAnn E AU - Amend Patricia TI - The 30-minute fitness solution: a four-step plan for women of all ages SN - 0674004795 AV - QT255 U1 - 613.7/045 PY - 2001/// CY - Cambridge, Mass. PB - Harvard University Press KW - Fitness walking KW - Physical fitness for women KW - Walking KW - Health aspects KW - Women KW - Health and hygiene N1 - Includes bibliographical references (p. 275-281) and index ER -