TY - BOOK AU - Spiegel,Murray R. TI - Schaum`s outline of theory and problems of complex variables : with an introduction to conformal mapping and its application / T2 - Schaum`s outline Series, U1 - 515.9 PY - 1981/// CY - Singapore : PB - McGraw-Hill , KW - FUNCTIONS OF COMPLEX VARIABLES N1 - NULL ER -