TY  - BOOK
AU  - Parker, Albert D., Barrie, Donald S. and Snyder, Robert M.
TI  - Planning and estimating heavy construction
SN  - 0070484899
U1  - 624 
PY  - 1984///
CY  - London
PB  - Mcgraw-Hill
KW  - Civil Engineering
KW  - Construction
KW  - Engineering
ER  -