Khan, Zohaib Ahmed <br/><br/>
Identifying the critical factors affecting the workers safety issues during nightime construction activities in Pakistan / 
Zohaib Ahmed Khan. 
 - Islamabad :  NIT - NUST,  2014. 
 - 116 p. : ill. ;  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Construction Engineering & Management - MS Theses.
<br/><br/><label>Dewey Class. No.: </label>624.1