TY  - BOOK
AU  - Trefil 
AU  - Hazen, Robert M.
TI  - The sciences : an integrated approach 
SN  - 0471199680
U1  - 500 TRE 2000 
PY  - 1998///
CY  - New York
PB  - John Wiley
KW  - Sciences
KW  - Study and teaching
KW  - United States
N1  - Includes bibliographical references and index
ER  -