Judul asli;Ghazalis Philosophy of education.
Judul asli: understanding the universe.
Understanding the weater and the environment.
Judul asli: understanding the animals.
Judul asli: understanding the diversity of the plant world.
Judul asli: the art of learning.
Judul asli: the art of learning.
Judul asli: how to be an effective teacher.
judul asli: how to be an effective teacher.
Judul asli: the human body.