TY  - BOOK
AU  - Hare,Tony
TI  - The ozone layer 
SN  - 053117218X
AV  - QC881.2.O9 H37 1990
PY  - 1990///
CY  - London, New York
PB  - Gloucester Press
KW  - Ozone layer
KW  - Juvenile literature
KW  - Environmental protection
N1  - "A Watts/Gloucester library edition"--P. 4 of cover; Includes index
ER  -