TY  - GEN
AU  - Twort, A.C.
AU  - Law, F.M.
AU  - Crowley, F.W.
TI  - Water supply
SN  - 0713135131
PY  - 1985///
CY  - London
PB  - Edward Arnold
KW  - WATER SUPPLY
N1  - Index included
ER  -