000			00438nam a2200181Ia 4500
008			180116s1985 xxu||||| |||| 00| 0 eng d
020			_a0415268583
082			_a301.072 _bV379
100			_aVaus, David De
245			_aSurveys in Social Research _b
250			_a5th ed.
260			_aLondon _bRoutledge _c1985
300			_axviii, 379 p. illus.
365			_b.0000 _cRs.
440			_v
906			_a051643 _b069457
942			_cB
999			_c320217 _d320217