Manual for condition rating of gravel surface roads

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020 ‡a0772958327
035 ‡asdr-ucbk.b115351188
040 ‡aCU-IT ‡cCU-IT
043 ‡an-cn-on
035 ‡a(OCoLC)21360217
100 1 0 ‡aChong, G. J.
245 1 0 ‡aManual for condition rating of gravel surface roads / ‡cG.J. Chong, G.A. Wrong.
260 0 ‡aDownsview, Ont. : ‡bOntario Ministry of Transportation, Research and Development Branch, ‡c[1989]
300 ‡a61 p. : ‡bill. ; ‡c28 cm.
490 0 ‡aSP / Ontario Ministry of Transportation, 0226-9414 ; ‡v025
500 ‡a"August 1989."
504 ‡aIncludes bibliographical references.
538 ‡aMode of access: Internet.
650 0 ‡aRoads ‡zOntario ‡xRiding qualities ‡xTesting ‡vHandbooks, manuals, etc.
650 0 ‡aGravel roads ‡xMaintenance and repair ‡vHandbooks, manuals, etc.
700 1 0 ‡aWrong, G. A.
710 1 0 ‡aOntario. ‡bMinistry of Transportation. ‡bResearch and Development Branch.
CID ‡a101655440
DAT 0 ‡a19160408000000.0 ‡b20160503000000.0
DAT 1 ‡a20160504090603.0 ‡b2024-06-29T17:53:35Z
CAT ‡aSDR-UCBK ‡dIII - MILLENIUM ‡lprepare.pl-004-006
FMT ‡aBK
HOL ‡0sdr-ucbk.b115351188 ‡auc1 ‡bSDR ‡cUCBK ‡puc1.c101283140 ‡sUC ‡1.b115351188
974 ‡bUC ‡cUCBK ‡d20240629 ‡sgoogle ‡uuc1.c101283140 ‡y1989 ‡ric ‡qbib ‡tnon-US bib date1 >= 1930