By Tullberg Jan   Tullberg Birgitta   in Politikon: South African Journal of Political Studies

ISSN:1470-1014|33|2|147-161

Routledge Ltd‎(2006)‎

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By Hall K. Susanna S.   Tullberg Birgitta S.   in Evolutionary Ecology

ISSN:0269-7653|18|1|85-105

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 11.95434