Author : Rajamohan Srivastava, Amit Ganguly

Book Code : 5267

Language : English

ISBN : 978-93-89585-58-2

Author : Dr. J. C. Johari

Book Code : 4785

Language : Hindi

ISBN : 978-93-88724-81-4

Author : Dr. Anupam Agarwal, Dr. J. C. Varshney

Book Code : 4282

Language : Hindi

ISBN : 978-93-88724-40-1

Author : Dr. Ram Dev Sharma, Er. Meera Goyal

Book Code : 6781/6782

Language : Hindi

ISBN : 978-93-5167-833-5

Author : Dr. Ram Dev Sharma, Er. Meera Goyal

Book Code : 9312

Language : English

ISBN : 978-93-82883-12-8