000 | 00431pam a2200097a 44500 | ||
---|---|---|---|
040 | _aP K Kelkar Library, IIT Kanpur | ||
100 | _aAnderson, Donna Lynne | ||
245 | 0 |
_aReport of investigations/1992 _bunderground test results of a laser-based tram control system for a continuous miner _cDonna Lynne Anderson |
|
260 |
_a _bUnited States-Deptt. Of The Interior, Bureau Of Mines _c |
||
997 | _aTR7140 RI/9440 C TR7138 RI/9439 C | ||
999 |
_c406900 _d406900 |