Ce bulletin s minaire est une r f rence pour tous ceux qui travaillent dans l'industrie chimique et pharmaceutique. D couvrez les derni res avanc es en mati re de recherche et de d veloppement dans ce domaine fascinant. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly...