@book{ Solr-635818655, title = {Evaluating counterterrorism performance: a comparative study}, series = {Contemporary terrorism studies}, author = {Graaf, Beatrice de}, address = {London u.a.}, publisher = {Routledge}, year = {2011}, note = {Enth. Literaturverz. und Index}, url = {https://swbplus.bsz-bw.de/bsz393374165inh.htm} }