TY  - BOOK
AU  - OUANO,E.A.R.
TI  - PRINCIPLES OF WASTEWATER TREATMENT
U1  - 363.7284 
PY  - 1981///
CY  - [s.l.]
PB  - SAULOG PRESS
KW  - AGUAS DE ALBAAL
KW  - TRATAMIENTO
ER  -