NGASU Emmanuel BETEK <br/><br/>
The New First Aid in Mathematics  Competence Based Approoch 

 - editon revisée 
 - Yaoundé:  Ed NECCAM,  2024 
 - (355P.):  ill. ; couv. en coul.  25cm 
<br/><br/>Fore words p.2 ; préface p.3 
<br/><br/><label>ISBN: </label>978-9956-436-53-4 
<br/><br/><label>Subjects--Index Terms: </label>Enseignement mathematic class six 
<br/><br/><label>Dewey Class. No.: </label>507