It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Some features of ATS will be disabled while you continue to use an ad-blocker.
CD3WD Core 6 DVDs 6 dvds - is high quality free public domain and creative commons third world development content, much of it created by aid donors and NGOs over the years. 99% of the content is now in pdf files, and the file naming system makes it relatively easy to find what you want and to extract ebooks for any subject. The stuff covers agriculture, forestry, fisheries, food processing, construction, health, water and sanitation, appropriate technology, alternative energy, ecology, education and a host of other subjects. This material is not only useful for third world citizens but also for westerners trying some self sufficiency or keeping a local non-internet backup in case civilization collapses - we are strong with survivalists. There are about 6000 ebooks in the 6 dvds, about 26 GB in total. CD3WD Educational Content About 32 dvds in total - has content from khan academy (video converted to .avi file in PAL settings - not NTSC) - maths and science mainly. Also stuff from wikipedia for schools, project gutenberg, CIA world factbook, project siyavula.com - south african mastered textbooks for grade 1 through to grade 12. There is content for preschool through Grade 12 and slightly beyond. There are few collections: