這裡有非常多適切科技的書籍資源，需要付費，但是我想很值得。如果您的社區、團體有想要實踐適切科技，可以考慮購買這個資料庫。資料庫的價格如下：

The most comprehensive, compact, and cost effective appropriate technology and sustainable living resource in the world! The AT Library contains the full text and images from over 1050 of the best …

Source: Appropriate Technology Library