000 00543nam a2200157 a 4500
020 _a9221038394 (pbk)
082 _a625.76
_bWOR
245 1 _aRoad Construction and Maintenance:
_bchoice of technology in developing countries.
260 _aGeneva : International Labour Office, 19-?.
300 _a23p. : ill.
526 _a0
_b0
_c0
_d625_760000000000000_WOR
650 _aMCE
_9379
650 _aRoads -- Developing Countries -- Design and Construction.
_943748
710 _aInternational Labour Office, Geneva.
_943749
942 _2ddc
_cBK
999 _c547572
_d547572