000 | 00303pam a2200109a 44500 | ||
---|---|---|---|
082 |
_aTR _bRI-9253 |
||
100 | _aBryan F. Ulrich | ||
245 | 1 | _aRelationships between annuals thickness and the integrity of resin grouted roof bolts | |
260 |
_a _b _c |
||
700 | _aRaymond M. Statehom | ||
997 | _aTR6626 C | ||
999 |
_c405791 _d405791 |