TY - BOOK AU - Bilger, Burkhard. TI - Global warming SN - 0791015750 PY - 1992/// CY - New York PB - Chelsea House Publishers KW - Global warming KW - Juvenile literature KW - Greenhouse effect, Atmospheric N2 - Examines the phenomenon of global warming, discussing the greenhouse effect in its positive, life-giving configuration, and again as this mechanism is knocked out of balance by increased levels of carbon gases ER -