Author : Dr. Satish Kumar Saha, Dr. Murari Lal Baithe

Book Code : 6993/5987

Language : Hindi

ISBN : 978-93-89585-04-9

Author : Dr. Anupam Agarwal

Book Code : 6642

Language : English

ISBN : 978-93-89356-80-9

Author : Rachit Mittal, Anju Agarwal

Book Code : 6638

Language : English

ISBN : 978-93-88771-13-5

Author : Dr. Alok Gupta

Book Code : 6635

Language : English

ISBN : 978-93-86908-16-2

Author : Dr. V. C. Sinha, Dr. Alok Gupta

Book Code : 9298

Language : English

ISBN : 978-93-5167-087-2