![[ICO]](/icons/blank.gif) | Name | Last modified | Size | Description |
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![[PARENTDIR]](/icons/back.gif) | Parent Directory | | - | |
![[ ]](/icons/layout.gif) | Basic_Zgrass_1978.pdf | 2018-08-17 04:01 | 1.0M | |
![[ ]](/icons/layout.gif) | Extended_Memory_Use_in_the_ZGrass_System_1983.pdf | 2018-08-17 04:01 | 1.1M | |
![[ ]](/icons/layout.gif) | UV-1_Operators_Manual_Glossary_and_Lessons_1981.pdf | 2018-08-17 04:51 | 15M | |
![[ ]](/icons/layout.gif) | Zgrass_Glossary_Manual_Feb1982.pdf | 2018-08-17 04:01 | 7.0M | |
![[ ]](/icons/layout.gif) | Zgrass_Help_Document.pdf | 2018-08-17 04:01 | 3.7M | |
![[ ]](/icons/layout.gif) | Zgrass_Lessons_Manual_Oct1981.pdf | 2018-08-17 04:01 | 3.4M | |
![[ ]](/icons/layout.gif) | Zgrass_Operators_Manual_Jun1982.pdf | 2018-08-17 04:01 | 2.7M | |
![[ ]](/icons/layout.gif) | Zgrass_Paint_Program_Users_Guide_mar1982.pdf | 2018-08-17 04:01 | 3.8M | |
![[ ]](/icons/layout.gif) | Zgrass_TRANS_Package_Documentation_and_Glossary_Jan1983.pdf | 2018-08-17 04:01 | 1.4M | |
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