References
- Venkateswarlu , V. 1986 . “Ecological studies on the rivers of Andhra Pradesh with special reference to water quality and pollution.” . Proc. Indian Acad. Sci (Plant Sci.) , 96 : 495 – 508 .
- APHA AWWA WPCF . 1981 . Standard Methods for the Examination of Water and Waste Water, , 15th edn. , Washington : American Public Health Association Inc. .
- Venkateswarlu , V. 1969a . “An ecological study of the algae of the River Moosi, Hyderabad (India) with special reference to water pollution‐I. Physico‐chemical complexes.” . Hydrobiologia , 33 : 117 – 143 .
- Reddy , P. Manikya and Venkateswarlu , V. 1985 . “Ecological studies in the paper mill effluents and their impact on the River Tungabhadra.” Heavy metals and algae . Proc. Indian Acad. Sci. Plant Sci. , 95 : 139 – 146 .
- Reddy , P. Manikya and Venkateswarlu , V. 1987 . “Assessment of water quality and pollution in the River Tungabhadra near Kurnool, Andhra Pradesh.” . J. Environ. Biol. , 8 (2) : 109 – 119 .
- Subramanyam , P. V. R. 1986 . “Paper industry.” . In Pollution Control Handbook , 169 – 176 . Secunderabad : Utility Publications .
- Reddy , P. Manikya and Venkateswarlu , V. 1986 . “Ecology of algae in the paper mill effluents and their impact on the River Tungabhadra.” . J. Environ. Biol. , 7 : 215 – 223 .