Sethi, D., ed.... [et al.]
Guidelines for conducting community surveys on injuries and violence - World Health Organization 2004 - x, 140 p. ill., tbls.
General
92 4154648 4
DATA COLLECTING
SURVEYS
WHO
SAMPLING
MANUALS
00781-GG
Guidelines for conducting community surveys on injuries and violence - World Health Organization 2004 - x, 140 p. ill., tbls.
General
92 4154648 4
DATA COLLECTING
SURVEYS
WHO
SAMPLING
MANUALS
00781-GG