00710nam a2200181Ia 4500 CTU_226117 210402s9999 xx 000 0 und d 609 I.19 Ideas that changed the world Julie Ferris, ... [et al.] London,New York DK 2010 An in-depth reference guide to technological developments that changed the world describes each invention and explores its place in history and how it influenced civilization, discussing inventions from the wheel to computers. Technology,Công nghệ History,Lịch sử Trung tâm Học liệu Trường Đại học Cần Thơ