TY - BOOK AU - Bhardwaj, R. S. TI - Mathematics for economics and business SN - 978-81-7446-450-7 U1 - 330.015 1 BHA/R 2nd. ed. PY - 2005///; Reprint, 2024 CY - Delhi PB - Excel Books KW - ECONOMICS KW - ECONOMICS- BUSINESS KW - ECONOMICS- MATHEMATICS ER -