WHO,. SAFTY IN HEALTH CARE LABORATORIES / Textual Documents NULL. - NULL : ALL INDIA TEXT BOOKS SUPP. (A.T.T.B.S) , 2005. - 148 : xv ; A4 . GENERAL ISBN: 8174732101 295.00 Subjects--Index Terms: PATHOLOGY(CLINICAL) Dewey Class. No.: 616.0751 / WHO