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Ballay, D., ed. ...[et.al.]

Water quality international '94 : pt.8 : an aerobic digestion ; sludge management, appropriate technologies - Oxford Pergamon 1995 - 314 p. - Water science & technology vol.30, No.8 .

Selected proceedings of the Biennial Confernce of the Association on water quality (17th : 1994 : Budapest)

0-08-042629-8


SEWAGE TREATMENT-SLUDGE DIEGESTION
SEWAGE TREATMENT-SLUDGE DISPOSAL

628.3 / W3

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