000 00473pam a2200157a 44500
008 170807b2013 xxu||||| |||| 00| 0 eng d
020 _a
082 _a
100 _aGibson, John et al
245 _aWhat Does Variation in Survey Design Reveal about the Nature
260 _aWashington DC
_bWorld Bank
_c2013
700 _aWorld Bank
856 _uhttp://elibrary.igidr.ac.in/e-library/working papers/World Bank/PRWP/2013/E9457.pdf
906 _a95948
942 _2ddc
_cE
999 _c92799
_d92799