TY  - BOOK
AU  - Trefil,James
AU  - Hazen,Robert M.
TI  - The sciences: an integrated approach 
SN  - 0471351520
PY  - 2000///
CY  - New York
PB  - John Wiley & Sons
KW  - Sciences
KW  - Study and teaching (Higher)
KW  - United States
N1  - Includes index and bibliographhical references
ER  -