TY  - BOOK
AU  - Cheung
AU  - Keough
AU  - Landraitis
AU  - Gross
TI  - Getting started with mathematica
SN  - 0-471-24050-8
PY  - 1998///
CY  - New York
PB  - John Wiley & Sons
KW  - Matematică
KW  - 51(075)=111
ER  -