TY  - BOOK
AU  - Flatow,Ira
TI  - They all laughed--: from light bulbs to lasers, the fascinating stories behind the great inventions that have changed our lives 
SN  - 0060924152 (pbk.)
AV  - T212 .F53 1993
U1  - 609 20
PY  - 1993///
CY  - New York
PB  - HarperPerennial
KW  - Inventions
KW  - History
KW  - sears
N1  - Includes bibliographical references (p. 227-229) and index; New York Times; Wilson's Public Library; Wilson's Senior High School; Young Adult; Young Adult; Follett Library Resources
N2  - Presents anecdotes about the people and ideas behind history's great inventions, including stories about the origins of Silly Putty, Velcro, and the microwave oven
ER  -