Environmental Engg books
Can anyone please send me the links of following books of environmental engg?
1- Elements of Public Health Engineering by K N Duggal
2- Integrated Solid Waste Management by George. Techobanoglous, Hilary Theison, and Samuel .A . Vigil.
3- Environmental Assessment in Practice by D.Owen Harrop and J. Ashley Nixon
4- Water and Waste Water Engineeing by Fair and Gayer.
5- Water and Waste water Engineering by Mark. J. Hammer
I will be really grateful to you all.
Thanks in anticipation