000 | 00318nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 220201s9999 xx 000 0 eng d | ||
082 | _bBIS | ||
100 | _aBurean of India Standerdes | ||
245 | 0 | _a15-2116-1980 specification sand for maronry mortars | |
260 |
_aNew Delhi _bB I S _cMar-81 |
||
300 | _a8 | ||
942 | _2ddc | ||
999 |
_c28401 _d28401 |