000 00451pam a2200157a 44500
082 _aTR
_bTPR-60
100 _aHeath,J. Larman,Johnson,Sam. F.
245 1 _aSOLVENTS AND EXPLASIVES TO RECOVER HEAVY OIL
260 _a
_bU.S. Dept. Of The Interior, Washington
_c1972
300 _a11
440 _aUsbm Technical Progress Report-60
_v
500 _aBound With: Usbm Tpr-No.46-60
700 _aMiller,S. J.
964 _gCIRC
997 _aTR3878 C
999 _c395755
_d395755