السلام عليكم
ani jebtlek had les fichiers ta3 la microbiologie alimentaire ta3 INSTITUT PASTEUR ya rabi hada wash t7awssi
https://www.mediafire.com/?8da1czt2h7yffay
https://www.mediafire.com/?ogcn4m2s6s3yahe
bon courage o ed3iwli nenja7 yaaa rabi
salam