TY  - BOOK
AU  - Cast,C.Vance
AU  - Wilkinson,Sue
TI  - Where does pollution come from?
SN  - 0329018752
AV  - TD176 .C37 1994
U1  - 363.73 20
PY  - 1994///
CY  - Hauppauge, NY
PB  - Barron's
KW  - Pollution
KW  - Juvenile literature
KW  - sears
N1  - 4.3; 4.3; Follett Library Resources; 3-6; Follett Library Resources
N2  - Explains the causes of pollution and what can be done to prevent it
ER  -