Inside the World Wide Web - នៅខាងក្នុងបណ្តាញទូទាំងពិភពលោកRoopa Pai, Rea Diwata Mendoza · First published 2022Open the Tome
What If Earth Stopped Spinning? and 24 Other Mysteries of ScienceRoopa Pai · First published 2014Open the Tome
