'OSN' definitions:
Acronyms for '
osn
'
From:
V.E.R.A.
Office System Node (IBM, DIA, OA)
Open Systems Network
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
