00522nam 2200181z- 450 9910557691003321(CKB)5400000000044621(EXLCZ)99540000000004462120220406c2020uuuu -u- -engCloud Computing Security : Concepts and PracticeIntechOpen1-83880-704-7 Cloud Computing Security BOOK9910557691003321Cloud Computing Security - Concepts and Practice2185154UNINA