TY - BOOK AU - Ladyzhenskaia,O.A. AU - Uraltseva,N.N.(Nina Nikolaevna) TI - Linear and quasilinear elliptic equations PY - 1968/// CY - New York PB - Academic Press KW - Differential equations, Elliptic KW - Differential equations, Linear N1 - Translation of Lineinye i kvazilineinye uravneniia ellipticheskogo tipa; Bibliography: p. 484-492 ER -