000 00612nam a22001577a 4500
020 _a9780521690232
082 _a362.10727 BOS
100 _aBoslaugh, Sarah
245 _aSecondary data sources for public health
_b: a practical guide
_c/ Sarah Boslaugh.-
260 _aCambridge :
_bCambridge University,
_cc2007
300 _axi, 152p. :
_bill.;
_e25cm.
490 _aPractical Guides to Biostatistics and Epidemiology
504 _aIncludes bibliographical references and index p.129 - 152
650 _aPublic health -research- statistical methods
_vEpidemiology - research - statistical methods
942 _cBK
999 _c13
_d13