000
00298 a2200121 4500
082
_a
549.68
_b
In8
245
1
_a
NATURAL ZEOLITES
_c
OCCURANCE, PROPERTIES, USE
260
_a
Oxford
_b
Pergamon Press
_c
1978
300
_a
546
650
_a
Zeolites -- Congresses
964
_g
CIRC
997
_a
A58937 C
999
_c
462780
_d
462780