000 00273pam a2200121a 44500
008 160408b1960 xxu||||| |||| 00| 0 eng d
082 _a666.106
_bST89 V.1
100 _a
245 1 _aTHE STRUCTURE OF GLASS
260 _a
_b
_c1960
964 _gCIRC
997 _aA46064 C
999 _c246121
_d246121