Citazione APA

Vijayakumari K. (1993). Efficiency of certain psychological variables in predicting achievement in mathematics of secondary school pupils of Kerala.

Stile di citazione Chicago

Vijayakumari K. Efficiency of Certain Psychological Variables in Predicting Achievement in Mathematics of Secondary School Pupils of Kerala. 1993.

Citazione MLA

Vijayakumari K. Efficiency of Certain Psychological Variables in Predicting Achievement in Mathematics of Secondary School Pupils of Kerala. 1993.

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