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Effects Of Noise Level In School Environment On Achievement, Psychological Adjustment And Health Conditions Of Secondary School Pupils

מידע ביבליוגרפי
Main Authors: Vasantha Ramkumar,Guide, Agasa K S M N(Sr Mary Lucita)
פורמט: Ph.D Thesis
שפה:Undetermined
יצא לאור: Thiruvananthapuram : Dept of Education,University of Kerala , 1998