The previous page is sending you to http://bibnum.ucad.sn/greenstone/cgi-bin/library.cgi?e=q-00000-00---off-0theses-articles%2Cthm%2Cthd%2Cmmoires%2Cths%2Cofficiel%2Cthl%2Crares%2Ctheses-01-2----0-10-0---0---0direct-10-DR--4-------0-1l--10-fr-50---20-about-MARIKO%2C+Youssouf--00-3-1-00-0--4----0-0-01-10-0utfZz-8-00&a=q&q=DIAGANA%2C+Youssouf+Bocar&qt=0&fqf=DR.

 If you do not want to visit that page, you can return to the previous page.