Chaturvedi, Yatindra Nath लोकतंत्र के पुरुष बल्लभ भाई पटेल Loktantra ke purush Ballabh bhai Patel - New Delhi: Akshar Plant, 2021 - 180p. Subjects--Topical Terms: Universal Decimal Class. No.: 82-94 CHA / R-21