TY  - BOOK
ED  - International symposium on waste stabilization ponds: Technology and applications (3: 1995: Joao Pessoa)
TI  - Waste stabilization ponds: technology and applications: Proceedings /ed. by D D Mara, (...)
T2  - Water Science and Technology. V.33.pt.3
U1  - 628.1605 
PY  - 1996///
CY  - Oxford
PB  - Pergamon
ER  -