PDB - FTP Archive over HTTP

 Name                                   Last modified      Size  
 Parent Directory                                            -   
 4a52_full_validation.pdf.gz            2020-05-31 11:01  446K  
 4a52_multipercentile_validation.png.gz 2020-05-31 11:01  105K  
 4a52_multipercentile_validation.svg.gz 2020-05-31 11:01  797   
 4a52_validation.pdf.gz                 2020-05-31 11:01  242K  
 4a52_validation.xml.gz                 2020-05-31 11:01   93K