TY - BOOK TI - The illustrated science and invention encyclopedia U1 - 603 PY - 1983/// CY - Westport, Conn. PB - H.S. Stuttman KW - Science KW - Dictionaries, Juvenile KW - Dictionaries KW - Technology N1 - "Previously published in parts in the United Kingdom under the title: How it works."; At head of title: How it works; Library has vol.1-23; vol. 21 has subtitle: Historic inventions; Vol.1 Abacus archaeological techniques --v.2 Arches Bell --v.3 Bell cable railways --v.4 Cable chain reaction --v.5 Character recognition crystallography --v.6 Cultivator dynamometer --v.7 Earth moving machinery fibre --v.8 Fibre optics gauss --v.9 Ge ER -