Profile Bigambia Bitimi Charles Lebon I am a Bsc in geology, Msc in mines and petroleum, Msc in projects management, actually PhD student at the business school of Douala. person About create Posts comment Comments First NameBigambia BitimiLast NameCharles LebonBioI am a Bsc in geology, Msc in mines and petroleum, Msc in projects management, actually PhD student at the business school of Douala.
