Sophie: lib64netpbm10-10.47.09-1mdv2010.1 x86

lib64netpbm10-10.47.09-1mdv2010.1.x86_64.rpm

Info
Deps
Files
Scripts
ChangeLog
Location
Others versions
Analyse

Are you looking for the man pages?

Netpbm does not have man pages in the conventional Unix form.  Please see 
the file doc/USERDOC for a complete explanation of this.