000 00290nam a2200121Ia 4500
008 140317s9999 xx 000 0 und d
082 _a307.36
100 _aGibbs,Jack P.
245 _aUrban research methods.
260 _aToronto
_bD. Van Nostrand
_c1961
300 _a625
942 _2ddc
_cBK
999 _c1347
_d1347