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Beschreibung
Water streams should not be destroyed.These should be conserved in order to have water as well as beautiful Environment.waste are Harmful for the health .Industries should not through their Garbage as well as Waste water into these streams.People should be aware of new technologies for cleaning water streams.Everyone has the responsibility of Nature.Lakes, River should be rejuvenated for the good quantity and quality of water.
Details
| Verlag | LAP LAMBERT Academic Publishing |
| Ersterscheinung | 05. Juli 2017 |
| Maße | 22 cm x 15 cm x 0.7 cm |
| Gewicht | 185 Gramm |
| Format | Softcover |
| ISBN-13 | 9783330323148 |
| Seiten | 112 |
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