000 00416pam a2200145a 44500
082 _aUSBM
_bRI-7672
100 _aAllsup,J R
245 1 _aEMISSION CHRACTERISTICS OF PROPANE AS AUTOMOTIVE FUEL.
260 _a
_bU. S. Dept. Of The Interior, Bureau Of Mines, [S. L.]
_c1972
300 _a34
500 _aBound With Usbm Ri-7667-7671,7673-7678.
700 _aFleming,R D
964 _gCIRC
997 _aTR14594 C
999 _c400284
_d400284