000 | 00315nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 220201s1990 xx 000 0 eng d | ||
100 | _aIS 3670 1989 | ||
245 | 0 | _aIS CONSTRUCTION OF TIMBER FLOORS CODE OF PRACTICE | |
250 | _a1 | ||
260 |
_aDELHI _bBUREAU OF INDIAN STANDARD _c1990 |
||
300 | _a14 | ||
942 | _2ddc | ||
999 |
_c93873 _d93873 |