000
00224pam a2200109a 44500
082
_a
660.85
_b
C42
100
_a
245
1
_a
CHEMICAL ENGINEERING CATALOG
260
_a
_b
_c
1962
964
_g
CIRC
997
_a
26179 v. 46 C
999
_c
443297
_d
443297