000
002940000a22001330004500
245
_a
General nerwork analysis
100
_a
Lepage, W.R.
100
_a
Seely, S.
250
_a
1st ed.
260
_a
New York
_b
McGraw Hill
_c
1952
080
_a
621.3.001.7
_b
L4
041
_a
EN
942
_c
BK
999
_c
111489
_d
111489