TY  - BOOK
AU  - Petersen,Christine
TI  - Super soils
T2  - Rock on! a look at geology
SN  - 9781604537475 (hbk. alk. paper)
AV  - S591.3 .P464 2010
U1  - 631.4 22
CY  - Edina, Minn.
PB  - ABDO Pub.
KW  - Soils
KW  - Juvenile literature
N1  - Includes bibliographical references (p. 31) and index
ER  -