Technology in the 20th Century (20th Century Series)
Publisher: Bluewood Books
Published: September 1997
Language: eng
Format: Paperback
Number of pages: 184
ISBN-13: 9780912517254
Subjects: Mathematics; Sociology; History Of Technology; Juvenile Nonfiction; Children: Young Adult (Gr. 7-9); Technology; General; Chronology; Technology - General; 20th century; History