You can find digital versions of Clerke's Praxis and related treatises through several reputable platforms: : Excellent for free, public domain scans.
Older versions of Clerke’s Praxis are often hosted as image-based scans. A "better" PDF uses OCR technology, allowing you to search for specific terms like "bottomry" or "maritime lien" directly within the document. clerks praxis book pdf better
If you are looking for a practical "praxis" (guide) for modern court clerking rather than a historical text, consider these standard resources: Law Clerk Handbook You can find digital versions of Clerke's Praxis