AAT - The Association of Accounting Technicians of Sri Lanka
The term “Accounting Technician” is of recent origin. This term “Accounting Technician” was first used by Professor David Solomans of US; in 1974 to identify middle level Support Accounting Staff. Since that time, a number of Countries have established organisations for the education, training and professional development of accounting support staff who are now popularly designated as “Accounting Technicians”.
Keywords: aat, aat sri lanka, profit function, revenue function, revenue function formula, cost function formula