000 00340pam a2200109a 44500
082 _aTR
_bIC-9241
100 _aDonald A. Voigt
245 1 _aProcedures for obtaining department of transportation explosive classification recommendations through the bureau of mines
260 _a
_b
_c
700 _aRichard J. Mainiero
997 _aTR6451 C
999 _c405688
_d405688