Better mousetraps product improvements that led to success

Presents brief biographies of individuals who improved, refined, and perfected various products and processes, from cameras to razors.

Main Author:	Aaseng, Nathan.
Format:	Books Print Book
Language:	English
Published:	Minneapolis : Lerner Publications, c1990.
Subjects:	New products > United States > History. Success in business > United States > History. Businessmen > Biography.

Summary:	Presents brief biographies of individuals who improved, refined, and perfected various products and processes, from cameras to razors.
Physical Description:	80 p. : ill. ; 23 cm.
Bibliography:	Includes bibliographical references (p. 76).
ISBN:	0822506807 (lib. bdg.) :
Author Notes:	Nathan Aaseng grew up in Minnesota and worked as a microbiologist for four years before becoming a writer. He has written over ninety books for young readers, including biographies, and sports and science books. (Bowker Author Biography)