TY  - BOOK
AU  - Dunn,Andrew
TI  - The children's atlas of inventions and discoveries
AV  - Q180.55 .D57 D855C
PY  - 1997///
CY  - London
PB  - Apple Press
KW  - DISCOVERIES IN SCIENCE
KW  - HISTORY
KW  - 20TH CENTURY
KW  - CHRONOLOGY
KW  - INVENTIONS
ER  -