Discussion of: The sensitivity of Lemna gibba G-3 and four clones of Lemna minor to eight common chemicals using a 7-day test, U. M. Cowgill et al., 63, 991 (1991).

By Cross John W.  

Water Environment Research, Vol. 64, Iss. 5, 1992-07 ,pp. : 742-743

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Closure to Discussion of: Underflow geometry in secondary sedimentation, R. W. Samstag et al., 64, 204 (1992); Discussion by J. F. Stahl et al., 65, 281 (1993).

By Samstag Randal W.  

Water Environment Research, Vol. 65, Iss. 3, 1993-05 ,pp. : 282-282

Water Environment Federation

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Closure to Discussion of: Process control factors influencing Nocardia populations in activated sludge, D. K. Cha et al., 64, 37 (1992); Discussion by J. Huang, O. J. Hao, 65, 89(1993).

By Cha Daniel K.   Jenkins David   Lewis William P.   Kido Wendell H.  

Water Environment Research, Vol. 65, Iss. 1, 1993-01 ,pp. : 93-94

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Closure to Discussion of: Priority pollutant loads from effluent discharges to the San Francisco Estuary, J. A. Davis et al., 64, 134 (1992); Discussion by C. W. Batts, 65, 82 (1993).

By Davis Jay A.  

Water Environment Research, Vol. 65, Iss. 1, 1993-01 ,pp. : 84-84

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Closure to Discussion of: Model for predicting PCE desorption from contaminated soils, N. Biswas et al., 64, 170 (1992); Discussion by J.-F. Kuo, 65, 85 (1993).

By Biswas Nihar   Zytner Richard G.   Bewtra Jatinder K.  

Water Environment Research, Vol. 65, Iss. 1, 1993-01 ,pp. : 88-88

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