Revealing Watermarks: How to Enhance the Security of Hand-Made Paper Items and Reveal Hidden Data
pdf
- Author: Ian Christie-Miller
- Language: English
- Year: 2021
- Author: Ian Christie-Miller
- Language: English
- Year: 2019
Revealing Watermarks : How to Enhance the Security of Hand-Made Paper Items and Reveal Hidden Data
epub
- Author: Ian Christie-Miller
- Language: English
- Year: 2021