TY  - BOOK
AU  - Snyder, Susan Leach.
AU  - Zike, Dinah, 
ED  - National Geographic Society (U.S.)
TI  - The Air Around You
SN  - 0078255457
U1  - 551.5 23
PY  - 2002///
CY  - New York
PB  - Glencoe/McGraw-Hill
N1  - Includes index; Includes glossary
ER  -