by Rob Ammon, Richard M. Southall, David A. Blair
publisher: Fitness Information Technology publish date: September 1st 2003
format: hardcover pages: 228
language: English
ISBN:
1885693397 (9781885693396)
publisher: Fitness Information Technology publish date: April 30th 2010
format: paperback pages: 261
language: English
ISBN:
1935412078 (9781935412076)
ASIN: 1935412078