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Concept attainment in biology in relation to some social familial variables of secondary school pupils of the backward areas of Malappuram District. /

Xehetasun bibliografikoak
Egile nagusia: Sheeja T.P
Formatua: Dissertation
Argitaratua: 1994.

University of Calicut

Aleari buruzko argibideak University of Calicut
Sailkapena: N4/6
Alea Egoera zuzenean ez dago erabilgarri