| 000 | 00526pam a2200157a 44500 | ||
|---|---|---|---|
| 082 |
_aTR _bRI-9284 |
||
| 100 | _aDe Rosa,Maria I. | ||
| 245 | 1 |
_aPRIMARY GAS TOXICITIES AND SMOKE PARTICLE CHARACTERISTICS DURING COMBUSTION OF MINES VENTILATION DUCTS _bDEVELOPMENT OF TEST PARAMENTER |
|
| 260 |
_a _bU.S. Bureau Of Mines, Washington, D.C. _c1990 |
||
| 300 | _a11, | ||
| 440 |
_aUs Bureau Of Mines Ri 9284 _v |
||
| 500 | _aBound With: Usbm Ri 9281-9290 | ||
| 700 | _aLitton,Charles D. | ||
| 964 | _gCIRC | ||
| 997 | _aTR6657 C | ||
| 999 |
_c392051 _d392051 |
||