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Search results for ' ' (0.002 seconds ) Total Hits : 7

1

Studies on enzymes in relation to microbial growth and activity in sewage and stabilization ponds

2

Studies on role of fungi in the sewage stabilisation pond ecosystem

Language:English
3

investigation on microbial purification in slow sand filter

4

Treatment of sugar industry wastes using Upflow Anaerobic Sludge Blanket (UASB) process

Language:English
5

Use of water hyacinth in waste water treatment and biogs production

6

Ecological studies of waste stabilisation ponds

Language:English
7

Use of water hyacinth in waste water treatment and biogas production