TY - BOOK AU - Azuddin Bahari TI - Keselamatan dan kesihatan pekerjaan di makmal SN - 9789834418281 PY - 2009/// CY - Kangar PB - Penerbit Universiti Malaysia Perlis KW - Laboratories KW - Safety measures KW - Safety regulations KW - Accident prevention N1 - Includes bibliographical references ER -