000 00263nam a22001217a 4500
008 170426b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a54
100 _a12
101 _ashm
245 _aMOLECULES AND CRYSTALS
_cARKEL, A.E.V
942 _2udc
_cBK
999 _c12131
_d12131