TY  - BOOK
AU  - Gahlot, P S and Dhir, B M
TI  - Construction planning and management; 2nd ed
SN  - 9789386649959
U1  - 624:658.5 
PY  - 2019///
CY  - New Delhi
PB  - New Age
KW  - Construction planning, cost time analysis
ER  -