TY  - BOOK
TI  - Tidal power from the severn estuary
SN  - 0114109168 (j.1)
PY  - 1981///-
CY  - London
PB  - Her Majesty's Stationery Office
KW  - Tidal power plants
KW  - Severn River Estnary(England and Wales)
ER  -