Abd. Nassir Ibrahim Aspek keselamatan dalam radiografi industri / Abd. Nassir Ibrahim ... [et al.] - Kuala Lumpur : Dewan Bahasa dan Pustaka, 2016 - xiv, 228 p. : ill. ; 23 cm. Includes bibliographical references and index ISBN: 9789834900212 (pbk.) Subjects--Topical Terms: Radiography, IndustrialX-ray--Industrial applications