BRA'P02 PG/4969 PG/4970 PG/4971 PG/4972 PG/4973 Bradley, Teresa Essential mathematics for economics and business / Teresa Bradley, Paul Patton ; 2nd ed. revised by Teresa Bradley. – 2nd ed. – New Delhi : Wiley India, c2002 xvii [1], 637p. ISBN9788126509188 : Rs. . Economics . Patton, Paul |