TY - BOOK AU - Duchateau,Paul AU - Zachamann,David W.. TI - Schaum`s outline of theory and problems of partial differential equations / T2 - Schaum`s outline series, SN - 0070178976 U1 - 515.353 PY - 1986/// CY - New York : PB - McGraw-Hill , KW - DIFFERENTIAL EQUATIONS PARTIAL N1 - Includes index ER -