TY  - BOOK
AU  - Turvey, Peter 
TI  - Inventions: inventors & ingenious ideas 
AV  - T15  .T84 1992
PY  - 1992///
CY  - New York
PB  - Franklin Watts
KW  - Inventions
KW  - Juvenile literature
KW  - Inventors
N1  - Includes index
ER  -