000
00269nam a2200109Ia 4500
008
220201s2008 xx 000 0 eng d
100
_a
UPADHAYAY A K
245
0
_a
TRANSPORTATION ENGINEERING
260
_a
DELHI
_b
S K KATARIA & SONS
_c
2008
300
_a
709
942
_2
ddc
999
_c
94224
_d
94224