TY  - JOUR
A1  - Tuomainen, H.
T1  - First reflections on fieldwork in an urban setting: snowballing among Ghanaians in London
Y1  - 1999
JF  - Anthropology in Action: Journal for Applied Anthropology in Policy and Practice
VL  - 6
IS  - 3
SP  - 35
EP  - -38

ER  -