Inyigisho y'ikirundi mu mwaka w'indwi  : igitabu c'umwigisha 
/ BEPES 
. - Bujumbura  : BEPES, 1983
. - 88 p.  ; 30 cm. 
<br/><br/><label>Source: </label> Don NTAHOKAJA 
<br/><br/><label>Universal Decimal Class. No.: </label>809.635.403.