000			003960000a22001570004500
245			_aEconomics of urban problems an introduction
100			_aSchreiber, A.F. ed.
100			_aGatons, P.K. ed.
100			_aClemmer, R.B. ed.
260			_aNew York _bHoughton Mifflin _c1971
300			_avi, 153p.
020			_a0395053862
080			_a711.4:330 _bS4
041			_aEN
942			_cBK
999			_c106309 _d106309