000 00292nam a2200133Ia 4500
008 160316s1959 xxu||||| |||| 00| 0 eng d
020 _a
100 _aKerr, Paul F
245 _aOptical Mineralogy
250 _a3rd
260 _aNew York
_bMcGraw Hill
_c1959
300 _a441
700 _a
_a
999 _c16266
_d16266