TY  - BOOK
AU  - Jefferies,Lawrence
AU  - Johnson,Lewis
TI  - Air, air, air
SN  - 0893758809 :
AV  - QC161.2 .J43 1983
U1  - 551.5 19
PY  - 1983///
CY  - Mahwah, N.J.
PB  - Troll Associates
KW  - Air
KW  - Juvenile literature
KW  - Questions and answers
N2  - Answers such questions as "What is air made of?" and "How do plants use carbon dioxide?". Includes simple experiments
UR  - http://www.archive.org/details/airairair00jeff
UR  - http://www.openlibrary.org/books/OL3495791M
ER  -