TY  - BOOK
AU  - Langone, John,
TI  -  Our endangered earth: what we can do to save it 
SN  - 0316514152
U1  - 363.7  20
PY  - 1992///
CY  - Boston
PB  - Little, Brown
KW  - Pollution
KW  -  Environmental aspects
KW  -  Juvenile literature
KW  - Environmental protection
N1  - Includes bibliographical references (p. 181-186) and index
N2  - Discusses the environmental crisis, focusing on such problems as ove rpopulation, the pollution of water, air and land, ozone depletion, glo bal warming, and disappearing wildlife. Suggests ways to improve life i n the twenty-first century
ER  -