TY  - BOOK
TI  - How does it work?: a question and answer book about science technology and nature
SN  - 185698009X
PY  - 1993///
CY  - London
PB  - Rainbow Books
KW  - Science
KW  - Juvenile literature
KW  - Technology
N1  - originally published in 1983 by Kingfisher Books as Question and Answer Encyclopedia: How Does it Work?
ER  -