Sapiens - Sejarah Ringkas Umat Manusia dari Zaman Batu hingga ...
Yuval Noah Harari
Sociolinguistics and Language Teaching
Nancy H. Hornberger & Sandra Lee McKay
Insights and Illusions of Philosophy
Jean Piaget
The Book of Equanimity: Illuminating Classic Zen Koans
Gerry Shishin Wick
Encyclopedia of Native American Tribes
Carl Waldman
Constructive Play: Applying Piaget in the Preschool
George E. Forman & Fleet Hill