000
00255pam a2200109a 44500
082
_a
660.5
_b
C42N V.4
100
_a
245
1
_a
CHEMICAL ENGINEERING UNIT PROCESSES
260
_a
_b
American Chemical Society
_c
1951
964
_g
CIRC
997
_a
74527 C
999
_c
414896
_d
414896