| File Name | Size | Date | |
 | An_Attached_Solar_Greenhouse_1976.pdf | 3009 KB | 10/5/1999 |
| Build_Your_Own_Recycled_Plastic_Bottle_Greenhouse_2008.pdf | 251 KB | 6/24/2008 |
| Food_Heat_Producing_Solar_Greenhouse_Design_Construction_Operation_1976.pdf | 23656 KB | 10/6/1999 |
 | Mini-Greenhouses_2004.txt | 3 KB | 2/11/2010 |
| Plastic_Bottle_Greenhouse_Booklet_Electronic_2008.pdf | 1883 KB | 6/24/2008 |
| Proposed_Solar-Wind_Powered_Greenhouse_Ark_2004.pdf | 1240 KB | 4/20/2004 |
| Small_Plastic_Greenhouses_1980.pdf | 1877 KB | 9/16/1999 |
| Solar-Heated_Greenhouses_Conference_1977.pdf | 33621 KB | 10/6/1999 |
| Sunpit_Greenhouse_Lama_Foundation_Kern_1975.pdf | 116 KB | 8/18/2002 |