PDBをPDFに変換
PalmのPDB電子書籍をPDFに変換すれば、どんな画面でも開けるようになります。
変換元
To
PDB
A Palm database ebook format from the PDA era, used by Palm handhelds and classic eReader apps.
The universal document format. Looks the same on every device — the standard for documents that must not change.