000
00265pam a2200097a 44500
082
_a
TR
_b
RI-9292
100
_a
Howard W. Kilau
245
1
_a
The influence of sulfate ion on the coal-wetting performance of anionic surfactants
260
_a
_b
_c
997
_a
TR6665 C
999
_c
405826
_d
405826