English summary book
An educational application whose goal is to help Algerian students cross the educational stages to succeed, improve their results, and develop their level. The application contains a summary book of the English language, third year of secondary school, baccalaureate.
English summary book for scientific divisions - (Experimental Sciences Division - Mathematics - Mathematical Technician)
A very special book, and all high achievers in the baccalaureate relied on it for their baccalaureate