CHAUHAN, RICHA books & textbook
Magic Publications Coloring book: Coloring Book
Independently published /2020-06-30 Paperback / 25 Pages
Laser security system
CHANNI, HARPREET KAUR CHAUHAN, RICHA SHARMA, RAKESH MEENA, AKSHAY
Independently published /2018-10-21 Paperback / 24 Pages
isbn-10: 1728981751 / isbn-13: 9781728981758
LINE FOLLOWER OBSTACLE AVOIDING ROBOT
SINGH, BIRINDERJIT CHAUHAN, RICHA MISHRA, ANKIT KUMAR, PUNEET BEDI, HARKIRAT Matharu, Hiranyaabhishesk
Independently published /2018-10-07 Paperback / 26 Pages
isbn-10: 1726825116 / isbn-13: 9781726825115
