000
00267pam a2200109a 44500
082
_a
TR
_b
RI-9309
100
_a
M. R. Peterson
245
1
_a
Column flotation of multiple products from a fluorite ore
260
_a
_b
_c
700
_a
M. B. Shirts
997
_a
TR6682 C
999
_c
405843
_d
405843