000 00474pam a2200157a 44500
082 _aTR
_bTPR-87
100 _aStateham,M. Raymond
245 1 _aUSING HANDHELD INFRACED IMAGERS TO LOCATE MINERS IN SMOKE-FILLED MINE OPENINGS
260 _a
_bU.S. Dept. Of The Interior, Washington
_c1975
300 _a11n
440 _aUsbm Technical Progress Report-87
_v
500 _aBound With: Usbm Tpr-86-99
700 _aBowser,L. Merle
964 _gCIRC
997 _aTR3905 C
999 _c396065
_d396065