TY  - BOOK
AU  - Halpin,Daniel W.
AU  - Riggs,Leland S.
TI  - Planning and analysis of construction operations
SN  - 047155510X
PY  - 1992///
CY  - New York, N.Y.
PB  - John Wiley & Sons
KW  - Contractors' operations
KW  - Computer simulation
KW  - Management
ER  -