Title: Wasāʼil Taṭwīr al-Salāmah wa-al-Ṣiḥḥah al-Mihnīyah fī Ḍawʼ al-Mutaghayyīrāt wa-al-Mustajaddāt al-Ḥadīthah
First published: 1997
Subjects: Industrial safety, Industrial hygiene, Congresses
LC classification: HD852 .N33 1996