00285nam a2200121Ia 4500100001900000650002100019366000700040245004600047260002300093082001500116300000800131546002400139  aShantiNarayan   aComplex variable  f20  aTheory of functions of a complex variable  bS.Chand & C0c2011  a515.9bSHA  a627  aENGLISHcproduction