German Concentration Camps Factual Survey
... that Alfred Hitchcock was an advisor on the official British documentary German Concentration Camps Factual Survey?
... that <a href="./Alfred_Hitchcock" id="mwApg" rel="mw:WikiLink" title="Alfred Hitchcock">Alfred Hitchcock</a> was an advisor on the official British documentary <i id="mwApk"><b id="mwApo"><a href="./German_Concentration_Camps_Factual_Survey" id="mwAps" rel="mw:WikiLink" title="German Concentration Camps Factual Survey">German Concentration Camps Factual Survey</a></b></i>?