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Effects of noise level in the school enviornment on achievement, psychological adjustment and health conditions of secondary school pupils. /

Sonraí Bibleagrafaíochta
Príomhúdar: Agasa, K. S. M. N.
Formáid: Ph.D Thesis
Teanga:Undetermined
Ábhair:

University of Kerala

Sonraí sealbhúcháin ó University of Kerala
Gairmuimhir: T2:5,20aG:55:524 N8(RT)
Cóip RT Live Status Unavailable