TY  - BOOK
AU  - Khan, Zohaib Ahmed
AU  - Sup Dr. Malik Asghar Naeem.
TI  - Identifying the critical factors affecting the workers safety issues during nightime construction activities in Pakistan
U1  - 624.1 
PY  - 2014///
CY  - Islamabad
PB  - NIT - NUST
KW  - Construction Engineering & Management - MS Theses
ER  -