1
Published 2002
Humana
... "...a very useful tool for daily work." -Nahrung-Food Since publication of the bestselling first edition...

2
Published 1997
Humana Press
...Now completely revised and updated from the original, much-acclaimed and bestselling first edition...

3
Published 1997
Humana
...Now completely revised and updated from the original, much-acclaimed and bestselling first edition...

4
Published 2009
Humana
...Since the publication of the bestselling second edition of John Walker's widely acclaimed Protein...