| 000 | 00396nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 230222s9999 xx 000 0 und d | ||
| 100 | _aBureau Of Indian Standards | ||
| 245 | 0 | _aDesign of Cross Drainage Works- Code of Practice,Part 2: Specific Requirements,Section 4:Level Crossings:IS 7784(Part 2/Sec 4):1999 | |
| 250 | _a1 | ||
| 260 |
_bBureau Of Indian Standards, New Delhi _c2004 |
||
| 942 | _cBK | ||
| 999 |
_c15304 _d15304 |
||