TY  - BOOK
AU  - Tomecek,Steve
AU  - Stuckenschneider,Dan
TI  - What a great idea!: inventions that changed the world   
AV  - T15 .W438 2003
PY  - 2003///
CY  - New York
PB  - Scholastic Nonfiction
KW  - Inventions
KW  - History
KW  - Juvenile literature
N1  - 1 (pages 109-110) and index; 2
ER  -