00522nam a2200205Ia 4500 170901s1948 xx 000 0 und d 0070108552 517.8 C36C Churchill, Ruel V. Complex Variables and Application 3 London McGraw Hill Kogakusha, Ltd 1948 332 Mathematics Pure Sciences Complex variables Brown, James W. Verhey, Roger F. ddc BK 4741 4741 0 0 ddc 0 0 RAU RAU 2017-10-18 Allied Publication Calcutta 0 517.8 C36C 24584 2017-10-18 1981-03-12 BK