TY - BOOK AU - Demidenko, Gennadii V. AU - Uspenskii, Stanislav V. AU - Stanislav V. Uspenskii TI - Partial Differential Equations and Systems not Solvable with Respect to the Highest- Order Derivative SN - 0824740394 U1 - 515.353 DEM PY - 2003/// CY - New York PB - Marcel Dekker Inc. KW - Partial Differential Equations N1 - Table of Contents Ch. 1 Preliminaries 1 ER -