TY  - BOOK
AU  - Indian Standards Institution[ISI]
TI  - IS:2556-(Pt.1)-1974. Indian standard specification for vitreous sanitary appliances (vitreous china). Pt.1 : general requirements
U1  - IS CODE 
PY  - 1983///
CY  - New Delhi
PB  - Indian Standards Institution
N1  - ENG
ER  -