Seiger, Lon H Walking for fitness / Lon H. Seiger, James Hesson - 3rd - Boston, Mass. : WCB/McGraw Hill, 1998 - 190 p. : ill ISBN: 0697345351 / 788.00 Subjects--Topical Terms: Physical fitnessWalking LC Class. No.: GV502 / S457 W6 1998