TY  - BOOK
AU  - Davidson, Avelyn
TI  - Gadgets and Gizmos
SN  - 9781877295478
U1  - 608 DAV 
PY  - 2003///
CY  - Berkshire
PB  - Kingscourt/Mcgraw Hill, Weldon Owen Education Limited
KW  - Gadgets
KW  - Inventions
N1  - includes index
ER  -