TY - BOOK TI - The illustrated science and invention encyclopedia: Vol. 24 : Glossary, Classified Thematic Index, General Index, List of Contributors AV - T9 .H74 1983 U1 - 603/.21 19 PY - 1983/// CY - Westport, Conn. PB - H.S. Stuttman KW - Technology KW - Dictionaries KW - Science KW - Dictionaries, Juvenile KW - მეცნიერება KW - გამოგონებები და აღმოჩენები KW - ტექნოლოგიები KW - ენციკლოპედიები N1 - "Previously published in parts in the United Kingdom under the title: How it works."; Vol. 21 has subtitle: Historic inventions; At head of title: How it works; "Reference edition distributed by Marshall Cavendish Corporation, New York and London."; Includes indexes ER -