Author : Dr. Brijesh Rawat, Dr. Manoj Kumar, Sanjay Gupta

Book Code : 8540

Language : English

ISBN : 978-93-83697-66-3

Author : Dr. Sandeep Srivastava, Er. Meera Goyal, Er. Nishit Mathur

Book Code : 8986

Language : English

ISBN : 978-93-5167-633-1

Author : Sanjay Gupta

Book Code : 6185

Language : English

ISBN : 978-93-5167-170-1