Powell, M. (2003). Information management for development organisations (2nd- ed.). Oxfam Gb.
Dyfyniad Arddull ChicagoPowell, Mike. Information Management for Development Organisations. 2nd- ed. UK: Oxfam Gb, 2003.
Dyfyniad MLAPowell, Mike. Information Management for Development Organisations. 2nd- ed. Oxfam Gb, 2003.
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