TY  - BOOK
AU  - Flaton,Ira
TI  - They all laughed..: from lights bulbs to lasers, the fascinating stories behind the great inventions that have changed our lives
SN  - 9780060164454
PY  - 1992///
CY  - New york
PB  - Harper Collins Publishers
KW  - BI-BuBU
KW  - Invention : Science appliquée
KW  - Science appliquée : Invention
N1  - Index
ER  -