000 00252pam a2200109a 44500
082 _a530.85
_bUN3MO V.25
100 _aSwanson,H.E.
245 1 _aSTANDARDS X-RAY DIFFRACTION POWDER PATTERNS
260 _a
_b
_c1967
964 _gCIRC
997 _aK180 C
999 _c380973
_d380973