PDB - FTP Archive over HTTP

 Name                                   Last modified      Size  
 Parent Directory                                            -   
 6ybt_full_validation.pdf.gz            2020-12-06 00:18  617K  
 6ybt_multipercentile_validation.png.gz 2020-12-06 00:18  122K  
 6ybt_multipercentile_validation.svg.gz 2020-12-06 00:18  778   
 6ybt_validation.pdf.gz                 2020-12-06 00:18  614K  
 6ybt_validation.xml.gz                 2020-12-06 00:18   35K