TY  - BOOK
AU  - Press, Frank,
AU  - Siever, Raymond.
TI  -  Understanding earth
SN  - 0716728362 (pbk.)
U1  - 550 21
PY  - 1998///
CY  - New York
PB  - W.H. Freeman
KW  - Earth sciences
N1  - Includes bibliographical references and index
ER  -