Vijayakumari K. (1993). Efficiency of certain psychological variables in predicting achievement in mathematics of secondary school pupils of Kerala.
Chicago Edition CitationVijayakumari K. Efficiency of Certain Psychological Variables in Predicting Achievement in Mathematics of Secondary School Pupils of Kerala. 1993.
MLA Edition CitationVijayakumari K. Efficiency of Certain Psychological Variables in Predicting Achievement in Mathematics of Secondary School Pupils of Kerala. 1993.
Warning: These citations may not always be 100% accurate.