000
00255nam a2200109Ia 4500
008
220201s1989 xx 000 0 eng d
100
_a
Aswani,MG etc.
245
0
_a
Design of concrete bridges
260
_b
khanna Pub
_c
1989
300
_a
427
942
_2
ddc
999
_c
84523
_d
84523