TY  - BOOK
AU  - Indian Standards Institution[ISI]
TI  - IS:2556-(Pt.15)-1974. Indian standard specification for vitreous sanitary appliances (vitreous china). Pt.15 : specific requirements of universal water closets
U1  - IS Code 
PY  - 1974///
CY  - New Delhi
PB  - Indian Standards Institution
N1  - ENG
ER  -