000
00275pam a2200121a 44500
082
_a
545.7
_b
M911m
100
_a
Mullen, Paul W.
245
1
_a
MODERN GAS ANALYSIS
260
_a
N. Y.
_b
Interscience Publishers
_c
1955
300
_a
354
964
_g
CIRC
997
_a
37744 C
999
_c
432112
_d
432112