Lloyd, John,

តើអ្នកដឹងអ្វីខ្ឡះ? - London : Mind Books 2006. - 121 p. : ill. ; 21 cm.

"៦៩សំណួរចម្លើយពិសោធបញ្ញា."

9789996309397


Questions and answers.
Common fallacies.

031.02