000 00259pam a2200097a 44500
082 _aTR
_bNBS-25
100 _aC. Marlene Morris
245 1 _aStandard X-ray diffraction powder patterns section 16-data for 86 substances
260 _a
_b
_c
997 _aTR4278 C
999 _c405150
_d405150