TY  - BOOK
AU  - GRAY, CLIFFORD F
AU  - LARSON, ERIK W.
TI  - PROJECT MANAGEMENT
SN  - 0070600937
U1  - 658.404/GRA/LAR 
PY  - 2007///
CY  - NEW DELHI.
PB  - TATA MCGRAW HILL CO LTD.
ER  -