The age of machines
By: [written by David Roberts] ; compiled and edited by Kenneth Bailey
Contributors: Bailey, Kenneth
Series: Collins wide world encyclopedias; Collins wide world encyclopedias
Publisher: Collins
Published: 1977
Place of publication: Glasgow
Language: eng
Number of pages: 63
ISBN-13: 9780001063037
Subjects: Science; Juvenile literature; History; Technology
Work titles: Science and invention
Notes: Text on lining papers.

Selection from: 'Science and invention'. 1974.

Includes index.