Upanyaskar Hazari Prasad Dwivedi: Aitihasik Sandarbh aur Adhunik bodh
Upanyasakar Hazari Prasad Dwivedi: Aitihasik sandarbh aur adhunik bodh
Sarnath ke vishesh sandarbh mein purvi Uttar Pradesh evam Bihar mein Buddha pratimaon ka vikas
Dr Bhagwat Sharan Upadhyaya: Vyaktitva evam krititiva
Synthesis of N-alkyl aceto acetamide derivativies of potential pharmacological and pesticidal activity.
ecology of butterflies and their role in natural pollination of plants at Visakhapatnam