Author:
Publisher:National Archives of India, New Delhi
Copyright:2008
Author:
Publisher:National Council of Science Museums, Kolkata
Copyright:2013
Author: Prasad, Bimal
Publisher:Manohar Publishers and Distributors, New Delhi
Copyright:2008
Author:
Publisher:National Council of Science Museums, Kolkata
Copyright:2013
Author: Ministry of Culture
Publisher:The National Library, Kolkata
Copyright:2013
Author: Palat, Madhavan K.
Publisher:Jawaharlal Nehru Memorial Fund, New Delhi
Copyright:2013
Author: Palat, Madhavan K.
Publisher:Jawaharlal Nehru Memorial Fund, New Delhi
Copyright:2013
Author: Palat, Madhavan K.
Publisher:Jawaharlal Nehru Memorial Fund, New Delhi
Copyright:2013
Author: Upadhyaya, Bhavat Singh
Publisher:हिन्दी साहित्य सम्मेलन, प्रयाग
Copyright:2008
Author: शास्त्री, कलानाथ
Publisher:साहित्य अकादेमी, नई दिल्ली
Copyright:2013
Author: गौतम, मीना
Publisher:राष्ट्रीय अभिलेखागार, नई दिल्ली
Copyright:2008