TY  - BOOK
ED  - Indian Standards Institution
TI  - Indian standard code of practice for construction of timber ceilings
PY  - 1970///
CY  - New Delhi
PB  - Indian Standards Institution
KW  -  Standards 
KW  -  Timber Ceilings
KW  - NASA Thesaurus 
N1  - IS 5390 : 1969
ER  -