Author : Sanjay Gupta

Book Code : 8485

Language : English

ISBN : 978-93-83697-017-9

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

Book Code : 8241

Language : English

ISBN : 978-93-5167-360-6

Author : Dr. S. K. Singh

Book Code : 4296

Language : English

ISBN : 978-93-5167-394-1

Author : Dr. Neeraj Kumar Singh, Sanjay Gupta, Dr. Rakesh Kumar Chaturvedi, Dr. Adeel Ahmad

Book Code : 8181

Language : English

ISBN : 978-93-5167-364-4

Author : Dr. S. K. Singh, Dr. Banarsi Mishra

Book Code : 4293

Language : English

ISBN : 978-93-82883-41-8