1 | evaluation of the working of the lead bank scheme in Andhra Pradesh |
Researcher: | Seshaiah, K |
Guide: | Krishnaswami, O R |
University: | Sri Venkateswara University |
Language: | English |
2 | investigation in water pollution: Analysis of lead, cadmium, chromium and mercury |
Researcher: | Seshaiah, K |
Guide: | Naidu, P R |
University: | Sri Venkateswara University |
Language: | English |