Author : Dr. Alok Gupta, Nitin Gupta

Book Code : 4879

Language : English

ISBN : 978-93-89356-23-6

Author : Dr. R. N. Khandelwal, Dr. Jitendra Sonar

Book Code : 5020

Language : English

ISBN : 978-93-5167-106-0

Author : Dr. Alok Gupta

Book Code : 4870

Language : English

ISBN : 978-93-89356-03-8

Author : Dr. V. C. Sinha and Dr. Ritika Sinha

Book Code : 4899

Language : English

ISBN : 978-93-89356-62-5

Author : Dr. S. K. Singh

Book Code : 4299

Language : English

ISBN : 978-93-88117-33-3

Author : Dr. Alok Gupta

Book Code : 4869

Language : Hindi

ISBN : 978-81-941870-9-7

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

Book Code : 4898

Language : Hindi

ISBN : 978-93-89356-55-7

Author : Dr. F. C. Sharma, C S Rachit Mital

Book Code : 4238

Language : Hindi

ISBN : 978-93-88117-21-0