TY  - BOOK
AU  - Namowitz,Samuel N.
AU  - Spaulding,Nancy E.
ED  - D.C. Heath and Company.
TI  - Earth science
SN  - 0669067768
PY  - 1985///
CY  - Lexington, Mass.
PB  - D.C. Heath
KW  - Earth sciences
KW  - Geology
N1  - Teacher's edition includes bibliographical references; Includes index
UR  - http://www.archive.org/details/earthscience00namo
UR  - http://www.openlibrary.org/books/OL24369434M
ER  -