000 | 00317nam a2200109Ia 4500 | ||
---|---|---|---|
008 | 220201s1970 xx 000 0 eng d | ||
100 | _aThe Indian Road Congress | ||
245 | 0 | _aSTD: Specification & code of practice for road bridges section | |
260 |
_bDelhi: Indian Road Congress _c1970 |
||
300 | _a32 | ||
942 | _2ddc | ||
999 |
_c77757 _d77757 |