| 000 | 00322nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 180208s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a6289 | ||
| 082 | _a625.7 | ||
| 100 | _aGURUCHARAN SINGH | ||
| 245 | 0 | _aHIGHWAY ENGINEERING | |
| 250 | _aFirst | ||
| 260 |
_aDELHI _bSTANDARD PUBLISHERS _c1978 |
||
| 650 | _aELECTRICAL ; TECHNOLOGY | ||
| 942 | _cGBB | ||
| 999 |
_c12785 _d12785 |
||