The legal engineering environmental and social perspectives of surface mining law and reclamation by landfilling: getting maximum yield from surface mines
LKR 26,980.00
Dreamlands Graded Environmental Studies - Part 4
LKR 315.00
Water Supply Waste Disposal and Environmental Engineering
LKR 875.00
Dreamlands Graded Environmental Studies Part 5
LKR 315.00
Industrial and Environmental Chemistry for G.C.E.Advanced Level
LKR 500.00
Environmental Pollution Causes , Effects and Control
LKR 3,132.50
Assessing the Environmental Impact of Textiles and the Clothing Supply Chain
LKR 37,000.00
New Environmental Studies Book 3
LKR 195.00
Environmental Engineering Science
LKR 1,425.00
World Environmental Map
LKR 4,800.00
The World Food Situation: Resource and Environmental Issues in the Developing Countries and The United States
LKR 23,760.00
Master Guide Environmental Studies Grade 4 (New Syllabus 2019)
LKR 500.00
Oceans : Environmental Issues, Global Perspectives