Vaidya, S. (1997). Effect of mastery learning and concept attainment model on achievement self concept and attitude. Classical.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVaidya, Shobha. Effect of Mastery Learning and Concept Attainment Model on Achievement Self Concept and Attitude. Classical, 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVaidya, Shobha. Effect of Mastery Learning and Concept Attainment Model on Achievement Self Concept and Attitude. Classical, 1997.
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