TY  - BOOK
AU  - Pollard, Michael
TI  - The illustrated dictionary of inventors and inventions / 
SN  - 1854716042  
AV  - T 39 .In45 1994
U1  - HS 604.8  
PY  - 1994///.
CY  - London : 
PB  - Bloomsbury, 
KW  - Inventors
KW  - Inventions
ER  -