Author : Dr. J. C. Johari, Dr. V. C. Sinha, Dr. A. K.Chaturvedi

Book Code : 5109

Language : English

ISBN : 978-93-91726-04-1

Author : Dr. Sunita Bhagiya, Er. Meera Goyal

Book Code : 5737

Language : English

ISBN : 978-93-90556-92-2

Author : Rajamohan Srivastava & Amit Ganguli

Book Code : 5594

Language : English

ISBN : 978-93-90556-48-9