00360nam a22001097a 4500 5199 5199 170303b xxu||||| |||| 00| 0 eng d 020158221 510.285 536gra Gray, Theodore W. Theodore W. Gray, and Jerry Glynn The beginner's guide to mathematica. version 2 Reading Addison-Wesley publishing company 1992 0 0 ddc 0 510_285000000000000_536GRA 0 16529 1000 1000 2017-03-06 0 510.285 536gra 0000000015797 2019-07-29 2017-03-06