000 00327pam a2200133a 44500
008 160408bc1989 xxu||||| |||| 00| 0 eng d
082 _a621.3692
_bF673
100 _aComyns, Alan E.
245 1 _aFLUORIDE GLASSES
260 _aChichester
_bJohn Wiley
_cc1989
300 _aix,219
964 _gCIRC
997 _aA106388 s C
999 _c329845
_d329845