How It Works - Issue No. 54 (True PDF)
English | 100 pages | True PDF | 30.50 Mb
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The magazine that feeds minds
Welcome to How It Works, the magazine that explains everything you never knew you wanted to know about the world we live in. Loaded with fully illustrated guides and expert knowledge, and with sections dedicated to science, technology, transportation, space, history and the environment, no subject is too big or small for How It Works to explain.