00444nam a2200181Ia 4500 9780821887226 515.9 Ul41.CM Ullrich, David C. Complex made simple Providence American Mathematical Society 2012 xi, 489p. Index Graduate studies in Mathematics V. 97 0 0 0 0 GR ISI ISI 2012-08-22 0 515.9 Ul41.CM G3035 2019-02-14 00:00:00 2019-02-14 BK 32785 32785 32785