000 00276nam a22001217a 4500
008 181220b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a371
100 _a46
101 _aEDU
245 _aOvercoming Survey Research Problems
_cPorter,S.R
942 _2udc
_cBK
999 _c53568
_d53568