TY - BOOK AU - Vvedensky,Dimitri D. TI - Partial differential equations with Mathematica T2 - Physics series SN - 0201544091 U1 - 515.353 22 PY - 1993/// CY - Wokingham, England, Reading, Mass. PB - Addison-Wesley Pub. Co. KW - Mathematica (Computer file) KW - Differential equations, Partial KW - Data processing N1 - Includes bibliographical references and index ER -