000 00339cam a22001217a 4500
008 180718b1961 xxu||||| |||| 00| 0 eng d
082 _aX604x42 P759
245 _aThe cost of roads
260 _aLondon
_bPolitical and economic planning
_c1961
300 _a138p.
500 _aVol.xxvii no.452 planning 15 may 1961
650 _aRods,finance
999 _c442691
_d442691