TY  - GEN
AU  - Beaven, Leonard ...[et al.] comp.
TI  - Contract Administration
SN  - 0947877290
PY  - 1988///
CY  - London
PB  - RIBA Publication
KW  - BUILDINGS-ESTIMATE
KW  - QUANTITY SURVEYING
N1  - 2 vols
ER  -