TY  - BOOK
ED  - India
TI  - Indian standard code of practice for sound insulation of non industrial buildings / 
U1  - 022.3021854 
PY  - 2003///
CY  - New Delhi : 
PB  - Bureau of Indian Standards, 
KW  - Sound insulation
KW  - Non industrial building
N1  - IS 1950-1962
ER  -