Author : Dr V. C. Sinha, Dr. Pushpa Sinha
Book Code : 2430
Language : Hindi
ISBN : 978-81-960928-6-3
Author : Dr. Rabindranath Mukharjee Dr. Bharat Agarwal
Book Code : 2048
ISBN : 978-81-19000-81-4
Author : Sanjay Gupta, Amit Ganguly
Book Code : 6010
Language : English
ISBN : 978-93-5167-650-8
