TY  - GEN
AU  - Mohamed Hassan Mohamed Moustafa
AU  - Ibrahim Elhattab , 
AU  - Mamdouh Yossif Ahmed Salih , 
AU  - Mohamed Mohamed Ameen Semeda , 
TI  - Industrial wastewater treatment using the two biological stages AB system / 
PY  - 1999///
CY  - Port Said : 
PB  - Mohamed Hassan Mohamed Moustafa , 
N1  - Thesis (Ph.D.) - Suez Canal University - Faculty Of Engineering , Port Said - Department Of Civil Engineering
UR  - http://172.23.153.220/th.pdf
ER  -