CHINA'S LAST HOPES AT BRUSSELS FADE; NO AID TO BE GIVEN; Conference Plans to Adjourn Tomorrow After Adopting Further Declarations
2 documents, one a summary and the other a declaration of principle, discussed by 9-power conf; Amer spokesman admits conf's failure; Dr Koo denounces treaty breaking and inaction of conf; Count Aldrovandi-Marescotti declares repts needless (F T Birchall)