TY  - BOOK
ED  - Indian Standards Institution
TI  - Indian standard code of practice for sound insulation of non industrial buildings
PY  - 1962///
CY  - New Delhi
PB  - Indian Standards Institution
KW  -  Sound Insulation-Standards
KW  -  Standards 
KW  - NASA Thesaurus 
N1  - IS 1950 : 1962
ER  -