K Puttaswamaiah. (1980). Project evaluation criteria and cost-benefit analysis (2.). NewDelhi.
Chicago Edition CitationK Puttaswamaiah. Project Evaluation Criteria and Cost-benefit Analysis. 2. NewDelhi, 1980.
ציטוט MLAK Puttaswamaiah. Project Evaluation Criteria and Cost-benefit Analysis. 2. NewDelhi, 1980.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.