TY - BOOK AU - Dwivedi, D. N. TI - Principles of economics SN - 978812591651 U1 - 330 1 PY - 2010/// CY - New Delhi PB - Vikas Publishing House Pvt Ltd. KW - Economics KW - Market Economy KW - Consumer Behaviour KW - Production & Analysis Cost KW - Theory of Firm KW - Factor Pricing KW - Macroeconomics KW - General Welfare ER -