00000nam a2200000 a 4500 20251203110109.0 048664670X 515.9,D,Det _ Dettman, John W. Applied complex variables New York Dover 1984 xi,481p. 23 cm. Functions of complex variables ENGLISH 515 BOOK _ 90677 LIBSC C 77672 77672 0 0 0 0 PU PU 1999-04-09 0 515.9,D,Det _ 90677 BK