Goyal, J.K. . Functions of a complex variable / by J.K. Goyal; K.P. Gupta. - 14th ed / - Meerut : Pragati Prakashan , 2000 - 504p ; ISBN: 81-7556-181-5 Subjects--Topical Terms: Complex variable Dewey Class. No.: B13:38 / P0;1