TY - BOOK AU - Tulsian, P. C. AU - Tulsian, Bharat TI - Tulsian's business economics and business and commercial knowledge / SN - 9789353167462 U1 - 338.7 TUL T PY - 2019///. CY - Chennai : PB - McGraw Hill Education (India) Private Limited., KW - Theory of demand and supply KW - Price determination KW - Business cycles N1 - Includes index; Paper 4 : CA foundation course ER -