Dear Seshuphani,

We hope you are doing well.

Please find below the names of some reference books that can help you to get more knowledge on aws concepts.

1:- Cloud Computing: Concepts, Technology & Architecture
2:- Amazon Web Services For Dummies
3:- Cloud Computing: SaaS, PaaS, IaaS, Virtualization, Business Models, Mobile, Security and More

Feel free to contact us in case you have any query.

Kindly share your feedback by clicking on either of the smiley's.