Conceptual Graphs for Knowledge Representation: First International ...
Guy W. Mineau & Bernard Moulin & John F. Sowa
How Children Learn Mathematics: Teaching Implications of Piaget's ...
Richard W. Copeland
Meaning and Truth: Investigations in Philosophical Semantics
Joseph Keim Campbell & Michael O'Rourke & David Shier
Vision and Mind: Selected Readings in the Philosophy of Perception
Evan Thompson & Alva Noe
English as a Global Language
David Crystal & Honorary Professor Of Linguistics David Crystal
Notes on Spiritual Discourses of Shri Atmanand
Shri Atmananda & Nitya Tripta