Author : R. C. Agrawal, Sanjay Gupta

Book Code : 6136

Language : English

ISBN : 978-93-5167-690-4

Author : Dr. V. C. Sinha, Dr. Pushpa Sinha

Book Code : 6684

Language : Hindi

ISBN : 978-93-5167-608-9

Author : Dr. S. K. Sharma

Book Code : 6058

Language : Hindi

ISBN : 978-93-5167-656-0

Author : Dr. Satish Kumar Saha

Book Code : 4055

Language : Hindi

ISBN : 978-93-5167-726-0

Author : Dr. B. N. Gupta

Book Code : 7283

Language : Hindi

ISBN : 978-93-5167-240-1

Author : Dr. J. C. Johori, Dr. Rashmi Sharma

Book Code : 4423

Language : Hindi

ISBN : 978-93-5167-605-8

Author : Dr. Satish Kumar Saha

Book Code : 4060

Language : English

ISBN : 978-93-5167-727-7

Author : Dr. J. C. Johari & Dr. Rashmi Sharma

Book Code : 4459

Language : English

ISBN : 978-93-5167-736-9