000 00313pam a2200121a 44500
082 _a553.61
_bB813x
100 _aBrown, G.
245 1 _aX-RAY IDENTIFICATION AND CRYSTAL STRUCTURES OF CLAY MINERALS
260 _aLondon
_bMineralogical Society
_c1961
300 _axi,544
964 _gCIRC
997 _a38586 C
999 _c446909
_d446909