TY  - BOOK
AU  - Nida Gul
AU  - Supervised by Naeem Mohsin, Dr. Muhammad 
ED  - Department of Distance, Non-Formal and Continuing Education
TI  - Effectiveness of background music on the aggressive behaviour of mentally retarded children in the classroom: : M. Phil. Special Education
U1  - 371.92 
PY  - 2016///
CY  - 1
PB  - Allama Iqbal Open University
KW  - Mentally handicapped children- Education
KW  - Dissertations, Academic--MPhil Special Education
N1  - MPhil/MS
UR  - https://aioupakistan-my.sharepoint.com/:b:/g/personal/aiou_thesis_aiou_edu_pk/EQDyw2dj0wJNnRoUkEmjByABE2xkmcGMAbty8xxQnd9OFg?e=yE7m41
ER  -