000 | 00429nam a2200121Ia 4500 | ||
---|---|---|---|
082 | _bI.S.I | ||
100 | _aIndian Standards Institution[ISI] | ||
245 | _aIS:2556-(Pt.7)-1973. Indian standard specification for vitreous sanitary appliances (vitreous china). Pt.7 : specific requirements of half-round channel | ||
260 |
_aNew Delhi _bIndian Standards Institution _c1983 |
||
300 | _a6p. | ||
500 | _aENG | ||
890 | _aIndia | ||
999 |
_c18613 _d18613 |