TY - GEN AU - Karunaratna, Suvimalee TI - Quantitative methods for management: with applications in planning and decision making SN - 9559054171 PY - 1999/// CY - Colombo PB - State Printing Corporation KW - DECISION MAKING KW - MANAGEMENT KW - MATHEMATICAL ANALYSIS KW - MATHEMATICAL TECHNIQUES KW - QUANTITATIVE ANALYSIS KW - RESEARCH METHODS ER -