000 00438pam a2200133a 44500
082 _aUSBM
_bIC-8553
100 _aMarr Iii,Harold E
245 1 _aMATHEMATICAL SMOOTHING OF DIGITIZED X-RAY SPECTRA.
260 _a
_bU. S. Dept. Of The Interior, Bureau Of Mines, [S. L.]
_c1972
300 _a12
500 _aBound With Usbm Ic-8539-8552,8554-8555.Lack No-8540-41,8543-44,8547,8548-50,8552,8554.
964 _gCIRC
997 _aTR14572 C
999 _c399926
_d399926