000 00294nam a2200133Ia 4500
008 160316s1966 xxu||||| |||| 00| 0 eng d
020 _a
100 _aJack P. Gibbs
245 _aUrban Research Methods
250 _a1st
260 _aNEW YORK
_bNOZTRAUD
_c1966
300 _a625
700 _a
_a
999 _c1708
_d1708