000 00404nam a2200145Ia 4500
008 241227s9999 xx 000 0 und d
020 _a0
082 _a624
_bIND
100 _aIndian Road Congress.
245 0 _aIrc:372018guidelines for design of flexible pavements(4th revision)
260 _a[S.L] :
_bIndian Road Congress,
_c2009
300 _a84:
365 _a1440
650 _aCivil engineering
999 _c155254
_d155254