00542cam a2200181ua 4500 eng 628.354 GAN/AC Ganczarczyk, Jeszy J . Activated sludge process: Theory and practice / Jeszy J Ganczarczyk. Textual Documents 1 / . New York : Marcel Dekker Inc. , 1983. 270 ; . Pollution engineering Technology, 23 ; Pollution engineering Technology, 23 ; BK 333282 333282 0 0 0 0 KAUAET KAUAET 1987-03-27 0 628.354 KAU_KCAEFT-16165 2025-09-03 00:00:00 2012-04-07 BK