Geographic Information Systme (GIS)
Shesh Chithir Uttor (শেষ চিঠির উত্তর)
শেষ চিঠির উত্তর (Shesh Chithir Uttor)
INDIAN PATENT ACT AND ITS AMENDMENTS, PATENT PROCESS AND ITS FORMS
Chandigarh: Settlement and Urban Pattern
Understanding Arbitration and Conciliation