TY - BOOK AU - MUKRAS, M. S. TI - Mathematical methods for economics : : tools and applications SN - 978-9966-25-493-5 U1 - 330.0151 MUK 22nd ed. PY - 2008/// CY - Nairobi : PB - East African Education Publishers, KW - Economics, Mathematical. N1 - Includes bibliography and index N2 - This second volume introduces general topology, the theory of correspondences on and into topological spaces, Banach spaces, topological vector spaces, and maximum, fixed-point, and selection ER -