Author : Dr. F. C. Sharma

Book Code : 3091

Language : English

ISBN : 978-81-19665-85-3

Author : Dr. B. N. Gupta

Book Code : 0761

Language : English

ISBN : 978-93-6207-959-6

Author : Dr. Chaturbhuj Mamoriya & Dr. Komal Singh

Book Code : 0946

Language : Hindi

ISBN : 978-93-6207-839-1

Author : Dr. V. C. Sinha & Anju Agarwal

Book Code : 0768

Language : English

ISBN : 978-93-6207-888-9

Author : Dr. V. C. Sinha & Dr. Pushpa Sinha

Book Code : 0767

Language : Hindi

ISBN : 978-93-6207-774-5