Παραπομπή APA

Usha M. (1997). Parental involvement in relation to achievement in science of VIIIth std. pupils of Malappuram District.

Παραπομπή Chicago Style

Usha M. Parental Involvement in Relation to Achievement in Science of VIIIth Std. Pupils of Malappuram District. 1997.

Παραπομπή MLA

Usha M. Parental Involvement in Relation to Achievement in Science of VIIIth Std. Pupils of Malappuram District. 1997.

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