TY  - BOOK
AU  - Paulson,Timothy
TI  - Soil / 
T2  - Leveled Reader Library
SN  - 0022846352
PY  - 2007///
CY  - New York : 
PB  - Macmillan, McGraw-Hill
KW  - Soils
KW  - Juvenile literature
N1  - Glossary, p. 15; Index, p. 16
ER  -