000 00244nam a2200109 4500
999 _c334505
_d334505
082 _a548
_bBUN.C
100 _aBunn,C.W
245 _aChemical cryststallography
_cBunn,C.W
250 _aSecond
260 _aOxford
_c1961
_bClarendon
942 _cBK