Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Dehradun Institute of Technology University
Sumedha Bhardwaj, P. Pavani, Leena Fukey +3
Sumedha Bhardwaj, P. Ratna Pavani, Leena Fukey +3