Focuses on water scarcity, overuse, and pollution sources. Teaches conservation techniques, water audits, and treatment technologies. Covers regulatory standards and water management planning. Includes best practices for households, industries, and agriculture. Addresses both freshwater protection and wastewater treatment.
Water Conservation and Pollution Control
Original price was: ৳ 25,000.৳ 18,300Current price is: ৳ 18,300.


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