(Q46804970)
Statements
1 reference
GIS/GPS to document increased access to community-based treatment for tuberculosis in Africa. Geographic information system/global positioning system (English)
1 reference
D Wilkinson
1 reference
F Tanser
1 reference
1 July 1999
1 reference
1 reference
354
1 reference
9176
1 reference
394-395
1 reference