000 00296nam a22000977a 4500
008 160406b xxu||||| |||| 00| 0 eng d
082 _a362.5 LIP
100 _aLIPTON MICHAEL.
245 _aWHY POOR PEOPLE STAY POOR:
_bURBAN BIAS IN WORLD DEVELOPMENT.
260 _aCAMBRIDGE;
_bHARVARD UNIVERSITY,
_c1976.
999 _c4101
_d4101