PENGAWALAN DAN KAEDAH MENGHINDARI COVID-19 : Cadangan oleh Professor Zhang Wenhong / Ketua Editor : Zhang Wenhong. - 151 pages : colour illustrations ; 21 cm Includes bibliographic references pages 148-151. ISBN: 9789671516751 RM 30.00 Subjects--Topical Terms: Coronavirus Coronavirus infectionsCOVID-19 (Disease)--Prevention Dewey Class. No.: 616.2414