राष्ट्रिय आर्थिक गणना २०८२
दिन बाँकी
Government of Nepal
Ministry of Industry Commerce and Supplies
Department of Mines and Geology
Petroleum Exploration Project
Lainchaur, Kathmadu, Nepal
A.D.:
Nepal Samvat: 1146 CHAULAGA TRAYODASHI - 28
