000
00267 a2200121 4500
080
_a
549
_b
G 861 C
245
1
_a
Clay mineralogy
_c
by R.E. Grim
260
_a
New York
_c
1953
650
_a
Clay Mineralogy
100
1
_a
Grim, R.E.
_d
300
_a
384 p.
901
_a
42766
999
_c
29957
_d
29957