00646nam 22002293 4500 169660 0-471-24050-8 169660 20140224d u||y0frey50 ba eng US ||||||||||||| Getting started with mathematica C-K. Cheung, G. E. Keough, Charles Landraitis, Robert H. Gross New York John Wiley & Sons 1998 181 p. 40 Matematică 51(075)=111 38107 Cheung C-K. 38108 Keough G. E. 38109 Landraitis Charles 38110 Gross Robert H. BK 24 0 0 2014-03-31 348049 SC SC DEP2 SC14027158 55.00 ML SC84398 51 G36 2018-11-14 0 BK 55.00 2017-10-31