000
00293nam a2200109Ia 4500
008
220201s1988 xx 000 0 eng d
100
_a
Indian Road Congress
245
0
_a
IRC- 21- 1987- Code for & road brideges - set lll
260
_b
Indian Road Congress
_c
1988
300
_a
57
942
_2
ddc
999
_c
84167
_d
84167