AHUJA,H.L. creator text NEW DELHI S.CHAND 2016 12TH monographic 772 ECONOMICS NATURE,SCOPE AND METHODOLOGY OF BUSINESS ECONOMICS,DEMAND ANALYSIS AND CONSUMER BEHAVIOUR ,ANALYSIS OF PRODUCTION AND COST THE FIRM,MARKET STRUCTURES AND PRICE OF PRODUCTS FACTOR PRICING AND INCOME DISTRIBUTION,CAPITAL BUDGETING LONG TERM INVESTMENT ANALYSIS 330,AHU 97881121917919