(1988). Aeration a wastewater treatment process: WPCF. Manual of practice No. FD-13. ASCE. Manuals and reports on Engineering Practice-No. 68. Alexandria: Water Pollution Control Federation, The.
Παραπομπή Chicago StyleAeration a Wastewater Treatment Process: WPCF. Manual of Practice No. FD-13. ASCE. Manuals and Reports On Engineering Practice-No. 68. Alexandria: Water Pollution Control Federation, The, 1988.
Παραπομπή MLAAeration a Wastewater Treatment Process: WPCF. Manual of Practice No. FD-13. ASCE. Manuals and Reports On Engineering Practice-No. 68. Alexandria: Water Pollution Control Federation, The, 1988.
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