TY - BOOK AU - Clark,John TI - The atmosphere T2 - Hands on geography SN - 0749608048 U1 - 551.51 PY - 1992/// CY - London PB - Gloucester Press KW - Atmosphere KW - Experiments KW - Juvenile literature KW - Human ecology N1 - Includes glossary and index; Primary N2 - Discusses the composition and structure of the Earth's atmosphere and such atmospheric phenomena as air pressure, weather, winds, pollution, and the greenhouse effect. Includes related projects ER -