1
by Liverman, Catharyn T.
Published 1998
National Academy Press
...National Center for Biotechnology Information...

2
by Liverman, Catharyn T.
Published 1997
National Academy Press
...Role of the National Library of Medicine...

3
by Liverman, Catharyn T.
Published 2015
The National Academies Press
...National Center for Biotechnology Information...

4
by Liverman, Catharyn T., Alper, Joe
Published 2017
The National Academies Press
...National Center for Biotechnology Information...

5
by Liverman, Catharyn T.
Published 2009
National Academies Press
...National Center for Biotechnology Information...