Pushpa Kumari, R. (1981). Economic efficiency of secondary education in kerala: A case study.
Chicago Stili AlıntıPushpa Kumari, R. Economic Efficiency of Secondary Education in Kerala: A Case Study. University of Kerala, 1981.
MLA AlıntıPushpa Kumari, R. Economic Efficiency of Secondary Education in Kerala: A Case Study. 1981.
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