COLLEGE PASTEUR - SOMAIN - M. TURPIN
Format powerpoint
https://docs.google.com/viewer?a=v&pid=sites&srcid=ZGVmYXVsdGRvbWFpbnxoaXN0Z2VvcGFzdGV1cnNvbWFpbnxneDo1ZDQwZmFjODgzMzc2NGE0
Format pdf
https://docs.google.com/viewer?a=v&pid=sites&srcid=ZGVmYXVsdGRvbWFpbnxoaXN0Z2VvcGFzdGV1cnNvbWFpbnxneDozZmI4NTg2NDU1YzUyOGIz