Author : R. C. Agrawal & Sanjay Agrawal

Book Code : 2701

Language : Hindi

ISBN : 978-81-960925-6-6

Author : Dr. B. N. Gupta, Dr. Pushkar Nath & Shyamlesh Kumar

Book Code : 4140

Language : Hindi

ISBN : 978-93-88117-31-9

Author : Dr. B. N. Gupta, Dr. R. K. Tiwary & Dr. Y. K. Mishra

Book Code : 2708

Language : English

ISBN : 978-81-960927-5-7

Author : Dr. B. N. Gupta, Dr. R. K. Tiwary & Dr. Y. K. Mishra

Book Code : 2709

Language : English

ISBN : 978-81-960927-6-1

Author : Dr. S. K. Singh Dr. Ajay Kumar Chattoraj, Dr. Amit Kumar & Ankit Kumar Sharma

Book Code : 2600

Language : Hindi

ISBN : 978-93-95958-06-6

Author : Dr. Satish Kumar Saha

Book Code : 2621

Language : English

ISBN : 978-81-960926-7-2

Author : Dr. Sathish Kumar Saha

Book Code : 2620

Language : Hindi

ISBN : 978-81-960924-8-1

Author : Dr. S. K. Singh, Dr. S. K. Gupta & Dr. Ajit Kumar

Book Code : 2715

Language : English

ISBN : 978-93-95958-07-3