TY  - BOOK
AU  - Duncan Mara
TI  - Sewage Treatment in Hot                                                                                                                                                                                                                                                                                                                                                                                                                   
SN  - 0471996157
PY  - 1976///
CY  - Chichester
PB  - E.L.B.S & JOHN WILEY & SONS
ER  -