TY  - BOOK
AU  - Bala Jampala Madhu 
AU  -  Rao Digumarti Bhaskara
TI  - Hearing Impaired students
SN  - 9788183563314
U1  - 371.912 BAL 
PY  - 2007///
CY  - New Delhi
PB  - Discovery Publishing House
KW  - Hearing Impaired students
ER  -