TY  - BOOK
AU  - Harris, Robert B.
TI  - Precedence and arrow networking techniques for construction
SN  - 0471041238
U1  - 658.4032 
PY  - 1978///
CY  - New York
PB  - John Wiley & Sons
KW  - Construction industry
N1  - Includes glossary & index
ER  -