000
002730000a22001210004500
245
_a
An introduction to transportation engineering
100
_a
Hay, W.W.
250
_a
2d ed.
260
_a
Ney York
_b
Wiley
_c
1977
080
_a
629.1
_b
H3
041
_a
EN
942
_c
BK
999
_c
100819
_d
100819