publisher: Avery
publish date: July 1st 1996
format: paperback pages: 158
language: English
ISBN:
0895297744 (9780895297747)
publisher: Longevity Research Center
format: paperback pages: 160
language: English
ISBN:
0963975587 (9780963975584)
publisher: Penguin publish date: July 1st 1996
format: paperback pages: 176
language: English
ISBN:
161558918X (9781615589180)