Bibliografi : hlm. 175-185No Inv.: 135205,135196/SM/Perp/13/1c
No Inv.: 5136-5145/P/99/10c
No Inv.: 545/AF/Perp/91/2c~601/AF/Perp/91/2c
No Inv.: 89823-89834/S/Perp/04/12c
Judul asli : "Fitness Walking"
No Inv.: 120672-120681/S/Perp/09/10c
Bibliografi : hlm. 68
No Inv.: 515-517/P/Perp/92/3c~9774-9778/P/Perp/92/5c~86508/S/Perp/03/1c~102772/S/Perp/05/1c
No Inv.: 113362-113366/P/Perp/08/5c