Any of the programs may be downloaded from the PDAS web site, free of charge. To do this, go to the descriptive page for the program by clicking on its entry on the Contents Page. This will take you to the main page for the program in question. Once there, look for the download link near the bottom of the page. The download file will be a ZIP archive containing the original source code, the modern source code, input description (if available), test cases (if available) and any additional descriptive material.
Some people prefer to have the complete collection of programs in a single archive file. If you prefer this, you may download the file PDAS_V163.zip (13 MB) and save it. When you unzip this file, you will create a subdirectory for each of the programs. For each program, the subdirectory will hold the same files as the program's ZIP file.
If, for some reason, you really want me to make this file and mail it to you, I can still accommodate you. Send an email to the address below and I will take care of you. Tell me whether you prefer CD, USB thumbdrive, or microSD card. I make a charge of $99 USD for this.