000 00362nam a22001337a 4500
008 230728b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aT 625.8
_bN3
245 _aRoad materials
_c/TIFAC
260 _aNew Delhi:
_bTIFAC,
_c1991
650 _aMetrics
653 _aScience
942 _2udc
_cREF
999 _c56284
_d56284